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        <link>https://wiki.pscs.co.uk/</link>
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    <item rdf:about="https://wiki.pscs.co.uk/how_to:download_vpop3?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>How to download VPOP3</title>
        <link>https://wiki.pscs.co.uk/how_to:download_vpop3?rev=1542192349&amp;do=diff</link>
        <description>How to download VPOP3

To download VPOP3 go to www.pscs.co.uk and click on Download/Try underneath VPOP3 Email Server (1)



If you are wanting to download a previous version of VPOP3, click on the download previous versions link (2)

Full Downloads

If you are wanting to download the current version of VPOP3, click on the appropriate link (3).</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/how_to:backup_vpop3?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>How to Backup VPOP3</title>
        <link>https://wiki.pscs.co.uk/how_to:backup_vpop3?rev=1542192349&amp;do=diff</link>
        <description>How to Backup VPOP3

By default VPOP3 v3 and later will automatically perform a daily backup of the database into a file called DBBACK-x.DMP, where the backup file rotates on a weekly basis (DBBACK-0.DMP is Sunday&#039;s backup, DBBACK-1.DMP is Monday&#039;s backup, etc).</description>
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        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>ISP needs SSL connection</title>
        <link>https://wiki.pscs.co.uk/how_to:isp_needs_ssl_connection?rev=1542192349&amp;do=diff</link>
        <description>ISP needs SSL connection

A few ISPs use a non-standard and not recommended system of encrypting connections to their SMTP mail servers. These generally are called &#039;SSL&#039; connections and work on an alternate port other than the standard SMTP port 25. (The correct way to encrypt connections is to use a system called TLS which works on the standard SMTP port).</description>
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        <dc:date>2023-01-18T15:57:13+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Spam Filter Rules</title>
        <link>https://wiki.pscs.co.uk/reference:spam_filter_rules?rev=1674057433&amp;do=diff</link>
        <description>Spam Filter Rules

VPOP3 Versions 2.1.7 and later have a built-in spam filter system which supports a simple script language optimised for content- and spam-filtering of email messages.

This reference contains a definition of the spam filtering script language supported by VPOP3. Note that as later versions of VPOP3 are released, more language features may be added, so this reference indicates in which version of VPOP3 a particular feature was added.</description>
    </item>
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        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Encryption</title>
        <link>https://wiki.pscs.co.uk/faq:encryption?rev=1542192349&amp;do=diff</link>
        <description>Encryption

There are several different encryption methods used on the Internet which are relevant to VPOP3.

Current versions of VPOP3 Basic will be able to connect to other POP3 or SMTP servers using either SSL or TLS. This allows you to use VPOP3 to access services such as GMail which require SSL/TLS.</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/reference:autoresponder_commands?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Autoresponder Commands</title>
        <link>https://wiki.pscs.co.uk/reference:autoresponder_commands?rev=1542192349&amp;do=diff</link>
        <description>Autoresponder Commands

This article only applies to VPOP3 v4 and earlier

A VPOP3 autoresponder can contain special text strings to create special behaviour, in addition to plain text as part of the response.

There are three types of &#039;command&#039;

	*</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/reference:pop3_collection?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>POP3 Mail Collection</title>
        <link>https://wiki.pscs.co.uk/reference:pop3_collection?rev=1542192349&amp;do=diff</link>
        <description>POP3 Mail Collection

POP3 Mail Collection is when VPOP3 will collect mail from an external POP3 mailbox - for instance, from an Internet Provider.

POP3 General

This page tells VPOP3 how to collect mail.



	*  POP3 Server Address - this is the name (or IP address) of the POP3 server from which you want VPOP3 to collect mail</description>
    </item>
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        <dc:format>text/html</dc:format>
        <dc:date>2026-03-18T20:51:33+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Frequently Asked Questions</title>
        <link>https://wiki.pscs.co.uk/faq:faq?rev=1773867093&amp;do=diff</link>
        <description>Frequently Asked Questions

Pre-Sales Questions

	*  What is the difference between VPOP3 Basic/Standard and VPOP3 Enterprise?
	*  Do I have to pay VAT?
	*  Will I receive a VAT invoice?
	*  What are the limitations of the Home User licence

Sales Questions

	*  How can I place an order?
	*  Can I add two licences together?
	*  I got a copy of VPOP3 via Trialpay and would like a refund

General

	*  How do I get support?
	*  VPOP3 Roadmap
	*  What do I do if I have lost my VPOP3 licence details?…</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/how_to:10503?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Socket Error 10503 - No More Data</title>
        <link>https://wiki.pscs.co.uk/how_to:10503?rev=1542192349&amp;do=diff</link>
        <description>Socket Error 10503 - No More Data

Error 10503 means that the connection between VPOP3 and a remote computer (normally your ISP) was dropped at an unexpected time. This is different from the error 10054 in that this is a controlled line drop.

One way this can happen is if the ISP&#039;s POP3 server uses an obsolete standard which allows it to drop the connection if a POP3 &#039;LIST&#039; command is performed on an empty mailbox. The current standard requires that the connection is not dropped until the clien…</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/how_to:creating_extra_smtp_services?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Creating Extra SMTP Services</title>
        <link>https://wiki.pscs.co.uk/how_to:creating_extra_smtp_services?rev=1542192349&amp;do=diff</link>
        <description>Creating Extra SMTP Services

In VPOP3 Enterprise (not VPOP3 Basic) you can create multiple SMTP services. This can be useful if you want VPOP3 to listen on different ports and/or have different settings.

There are two ways of doing this.

Have a single SMTP service listening on multiple ports or IP addresses</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/how_to:err_can_t_open_the_message_file_-_it_s_gone?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>-ERR Can&#039;t open the message file - it&#039;s gone!</title>
        <link>https://wiki.pscs.co.uk/how_to:err_can_t_open_the_message_file_-_it_s_gone?rev=1542192349&amp;do=diff</link>
        <description>-ERR Can&#039;t open the message file - it&#039;s gone!

If VPOP3 receives the error message “-ERR Can&#039;t open the message file - it&#039;s gone!” from your ISP&#039;s POP3 server when it is downloading messages, this is a symptom of a fundamental bug in your ISP&#039;s POP3 server.</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/how_to:estimate_db_upgrade_time?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>How to estimate Database Upgrade Time</title>
        <link>https://wiki.pscs.co.uk/how_to:estimate_db_upgrade_time?rev=1542192349&amp;do=diff</link>
        <description>How to estimate Database Upgrade Time

When upgrading from VPOP3 version 3 or 4 to version 5, the PostgreSQL database engine needs to be upgraded. This involves backing up the database data, upgrading the database engine, then restoring the data. This can take some time on large databases.</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/how_to:mail_not_downloading_from_isp?rev=1775498387&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2026-04-06T17:59:47+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Mail Not Downloading From ISP</title>
        <link>https://wiki.pscs.co.uk/how_to:mail_not_downloading_from_isp?rev=1775498387&amp;do=diff</link>
        <description>Mail Not Downloading From ISP

This normally happens because you have told VPOP3 to Leave Messages On Server (on the Mail Connectors -&gt; Mail Collectors -&gt; (name) -&gt; POP3 General tab). If you do this, VPOP3 will leave messages on the ISP&#039;s mail server for several days, and remember that it has already downloaded them. Then, the next time it connects it will see that there are some messages waiting, but it may find that it has already downloaded them, so it won&#039;t download them again.</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/how_to:v3_-_move_message_store?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>How to move the VPOP3 Message Store to a new PC</title>
        <link>https://wiki.pscs.co.uk/how_to:v3_-_move_message_store?rev=1542192349&amp;do=diff</link>
        <description>How to move the VPOP3 Message Store to a new PC

Use this option if you want to have VPOP3 running on one PC, but have the message store database on another PC.

Manually Install PostgreSQL on the new PC

Download the &#039;pgInstaller&#039; version of PostgreSQL from the</description>
    </item>
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        <dc:format>text/html</dc:format>
        <dc:date>2019-11-12T16:09:08+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Move VPOP3 Version 3 or 4 to a new PC</title>
        <link>https://wiki.pscs.co.uk/how_to:v3_-_move_to_a_new_pc?rev=1573574948&amp;do=diff</link>
        <description>Move VPOP3 Version 3 or 4 to a new PC

Moving VPOP3 Version 3 or 4 to a new PC is slightly different from moving earlier versions, because of the database system.

The summary of steps is:

	*  Stop VPOP3 on the original PC
	*  Manually make a backup of the database on the original PC</description>
    </item>
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        <dc:format>text/html</dc:format>
        <dc:date>2026-04-21T11:12:40+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Move VPOP3 Version 5 (or later) to a new PC</title>
        <link>https://wiki.pscs.co.uk/how_to:v5_-_move_to_a_new_pc?rev=1776769960&amp;do=diff</link>
        <description>Move VPOP3 Version 5 (or later) to a new PC

Moving VPOP3 Version 5 or later to a new PC is slightly different from moving earlier versions, because of the database system, which was introduced for version 3 and modified for version 5.

The summary of steps is:

	*  Stop VPOP3 on the original PC</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/reference:lua_smtp_server_script?rev=1746692615&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2025-05-08T08:23:35+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>SMTP Server Lua Scripting</title>
        <link>https://wiki.pscs.co.uk/reference:lua_smtp_server_script?rev=1746692615&amp;do=diff</link>
        <description>SMTP Server Lua Scripting

The SMTP Server Lua Script is called SMTPSVR.LUA and can be edited from the Settings -&gt; Scripts page in the VPOP3 settings. This script is called whenever an instance of the VPOP3 SMTP server is launched - ie whenever someone opens a connection to port 25 on the VPOP3 server to send it a message, whether from a local user or an incoming SMTP message.</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/reference:sender_advanced_relay_settings?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Mail Sender Advanced Relay Settings</title>
        <link>https://wiki.pscs.co.uk/reference:sender_advanced_relay_settings?rev=1542192349&amp;do=diff</link>
        <description>Mail Sender Advanced Relay Settings

SMTP Return Address

The SMTP Return Address (or Return Path) is a hidden part of a message which says where bounce messages (and other automated responses) should be sent. (It is not the same as the Reply address</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/adminapi:version_5_webadmin_api?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Version 5 Web Admin API</title>
        <link>https://wiki.pscs.co.uk/adminapi:version_5_webadmin_api?rev=1542192349&amp;do=diff</link>
        <description>Version 5 Web Admin API

This section is only relevant for people who may want to access the Administration features from their own scripts, or want to customise the standard administration pages. Note that no free support is available for this.

This is not a full list of features, but it will be updated from time to time.</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/faq:gdpr_hosted_vpop3?rev=1760456581&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2025-10-14T15:43:01+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>GDPR for hosted VPOP3 service</title>
        <link>https://wiki.pscs.co.uk/faq:gdpr_hosted_vpop3?rev=1760456581&amp;do=diff</link>
        <description>GDPR for hosted VPOP3 service

(Since Brexit, the UK has “UK GDPR” instead of “EU GDPR”, so this document refers to UK GDPR)

Also see GDPR for VPOP3 as most of that applies to the VPOP3 hosting service as well.

This Data Processing Agreement is part of our hosted VPOP3 service terms. You can view the revision history by clicking on the &#039;clock&#039; icon to the right.</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/faq:smtp_relay_service?rev=1624955743&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2021-06-29T08:35:43+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>SMTP Relay Service FAQ</title>
        <link>https://wiki.pscs.co.uk/faq:smtp_relay_service?rev=1624955743&amp;do=diff</link>
        <description>SMTP Relay Service FAQ

We provide an SMTP Relay Service for many of our customers. The price starts from £40 (+VAT if applicable) per year, for up to 5000 messages, or 750MB, per month.

How do I order the SMTP Relay Service?

To order the SMTP relay service, either email</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/faq:what_are_the_limitations_of_the_home_user_licence?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>What are the limitations of the Home User licence</title>
        <link>https://wiki.pscs.co.uk/faq:what_are_the_limitations_of_the_home_user_licence?rev=1542192349&amp;do=diff</link>
        <description>What are the limitations of the Home User licence

The VPOP3 Home User licence allows you to have up to 5 users for a lower price than the standard 5 user licence, but there are some restrictions in functionality. These are described below:

	*  There is no Mailing List Server (you can still have distribution lists)</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/faq:what_is_the_difference_between_vpop3_standard_and_vpop3_enterprise?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>What is the difference between VPOP3 Basic and VPOP3 Enterprise?</title>
        <link>https://wiki.pscs.co.uk/faq:what_is_the_difference_between_vpop3_standard_and_vpop3_enterprise?rev=1542192349&amp;do=diff</link>
        <description>What is the difference between VPOP3 Basic and VPOP3 Enterprise?

VPOP3 Enterprise includes all the features of VPOP3 Basic, plus:

	*  IMAP4 mail support as well as POP3, SMTP and Webmail
	*  Support for database (ODBC) links for the Global Address Book and Mailing Lists.
	*  Shared calendars &amp; webmail address books</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/faq:what_is_webmail?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>What is Webmail?</title>
        <link>https://wiki.pscs.co.uk/faq:what_is_webmail?rev=1542192349&amp;do=diff</link>
        <description>What is Webmail?

“Webmail” is a term used to describe an email client which is accessed through a web page rather than as a standalone program.

Some well known services which offer webmail are services such as Hotmail, Yahoo, Gmail etc.

All versions of VPOP3 have a Webmail service included as standard.</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/faq:windows_server_port_conflicts?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Windows Server Port Conflicts</title>
        <link>https://wiki.pscs.co.uk/faq:windows_server_port_conflicts?rev=1542192349&amp;do=diff</link>
        <description>Windows Server Port Conflicts

LDAP Server Conflict

When you run VPOP3 on a server edition of Windows you may receive an error saying

LDAP server not started - couldn&#039;t bind socket port 389 (10048)

This error happens because VPOP3 contains an LDAP (Lightweight Directory Access Protocol) server for its global address book functionality, and the Windows 2000/2003 &#039;Active Directory Service&#039; also uses LDAP as its mechanism. These two services are conflicting.</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/how_to:calendar_in_mozilla_lightning?rev=1643194055&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2022-01-26T10:47:35+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Calendars in Mozilla Thunderbird</title>
        <link>https://wiki.pscs.co.uk/how_to:calendar_in_mozilla_lightning?rev=1643194055&amp;do=diff</link>
        <description>Calendars in Mozilla Thunderbird

The Thunderbird email client supports CalDAV calendars as standard. This can be used to access VPOP3&#039;s CalDAV server.

To add a VPOP3 CalDAV calendar to Mozilla Thunderbirdis straightforward

	*  Add the calendar to Thunderbird</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/how_to:copy_outgoing_mail?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Copy Outgoing mail</title>
        <link>https://wiki.pscs.co.uk/how_to:copy_outgoing_mail?rev=1542192349&amp;do=diff</link>
        <description>Copy Outgoing mail

Sometimes people need to copy outgoing mail for various reasons. There are several ways of doing this in VPOP3 depending on your exact requirements:

	*  Message Monitoring - this copies all outgoing, incoming and/or internal mail sent by/to specific users to another specific user</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/how_to:create_an_ssl_certificate?rev=1774261123&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2026-03-23T10:18:43+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>How to create an SSL Certificate</title>
        <link>https://wiki.pscs.co.uk/how_to:create_an_ssl_certificate?rev=1774261123&amp;do=diff</link>
        <description>How to create an SSL Certificate

VPOP3 Enterprise supports SSL certificates for encrypted sessions.

The basic mechanism to create an SSL certificate is that you have to generate a CSR (Certificate Signing Request) then send that to a CA (Certificate Authority) who will sign your certificate and give you the certificate back.</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/how_to:database_disk_caching?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Database &amp; Disk Caching</title>
        <link>https://wiki.pscs.co.uk/how_to:database_disk_caching?rev=1542192349&amp;do=diff</link>
        <description>Database &amp; Disk Caching

Disk Caching

One key point is that, like all other high-end databases, PostgreSQL should not be run on a server with disk level write back caching. With write back caching, the disk will report data as being written to disk when it is still in the disk&#039;s cache memory. If the power then fails, this data is lost and can cause database corruption. As long as the database server really knows when the data has been written to disk, power failure will not cause database corru…</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/how_to:err_mailbox_locked?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>-ERR Mailbox Locked error</title>
        <link>https://wiki.pscs.co.uk/how_to:err_mailbox_locked?rev=1542192349&amp;do=diff</link>
        <description>-ERR Mailbox Locked error

If your email client displays an &#039;-ERR Mailbox Locked&#039; or &#039;-ERR [IN-USE] Mailbox Locked&#039; error when trying to log into VPOP3 it means that the mailbox is locked.

The POP3 standard requires that POP3 mailboxes have an &#039;exclusive lock&#039; on them when they are in use. This means that only one POP3 client can access the mailbox at once. Also, if a POP3 mailbox is currently accessing a mailbox, then no IMAP4, Webmail or administrator access is allowed to the mailbox at the s…</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/how_to:fax_global_address_book?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Fax Printer Driver Address Book</title>
        <link>https://wiki.pscs.co.uk/how_to:fax_global_address_book?rev=1542192349&amp;do=diff</link>
        <description>Fax Printer Driver Address Book

The VPOP3 Fax Printer Driver obtains address book details using LDAP. So, you must make sure that the VPOP3 LDAP service is enabled, and that the Fax Printer Driver has the correct VPOP3 address, and the same TCP/IP port defined to access the LDAP service as VPOP3 is using.</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/how_to:french_webmail_language_file?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>French Webmail Language File</title>
        <link>https://wiki.pscs.co.uk/how_to:french_webmail_language_file?rev=1542192349&amp;do=diff</link>
        <description>French Webmail Language File

Copy/paste the text below to a file &#039;french.lng&#039; or &#039;francais.lng&#039; in the VPOP3 directory. (French users, feel free to update/correct the text below) 


#login page
logintitle=VPOP3 Login
webadminlogin=web admin login
webmaillogin=web mail login
enterusername=You must specify your VPOP3 username here
bookmarksnotsupported=I&#039;m sorry, but your web browser does not support this function. You will have to add this page to your bookmarks manually.
loginfailed=Login Faile…</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/how_to:full_text_search?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Full Text Search</title>
        <link>https://wiki.pscs.co.uk/how_to:full_text_search?rev=1542192349&amp;do=diff</link>
        <description>Full Text Search

In VPOP3 Enterprise v7.0 a facility for full-text-search on message content was added. Because the full-text-search indexes can be quite big, this facility is optional.

For several reasons, the full-text-search is stored in a separate PostgreSQL database. This means that it is not backed up with your standard backups. After a restore, the full-text-search index can be rebuilt from the raw message content.</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/how_to:german_webmail_language_file?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>German Webmail Language Page</title>
        <link>https://wiki.pscs.co.uk/how_to:german_webmail_language_file?rev=1542192349&amp;do=diff</link>
        <description>German Webmail Language Page

Copy/paste the text below to a file &#039;german.lng&#039; in the VPOP3 directory.
(German users, feel free to update/correct the text below)


#login page
logintitle=VPOP3 Login
webadminlogin=web admin login
webmaillogin=Webmail Anmeldung
enterusername=Sie m&amp;uuml;ssen einen Benutzernamen angeben
bookmarksnotsupported=I&#039;m sorry, but your web browser does not support this function. You will have to add this page to your bookmarks manually.
loginfailed=Anmeldung fehlgeschlagen …</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/how_to:imap4?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Using IMAP4 with VPOP3 Enterprise</title>
        <link>https://wiki.pscs.co.uk/how_to:imap4?rev=1542192349&amp;do=diff</link>
        <description>Using IMAP4 with VPOP3 Enterprise

VPOP3 Enterprise supports IMAP4 email clients (VPOP3 Basic does not).

With IMAP4 the email folders and messages are stored on the mail server. The email client then synchronises with the server. Also, unlike with POP3, several things can access the same mailbox at once.</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/how_to:install_vpop3?rev=1615200520&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2021-03-08T10:48:40+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>How to Install VPOP3</title>
        <link>https://wiki.pscs.co.uk/how_to:install_vpop3?rev=1615200520&amp;do=diff</link>
        <description>How to Install VPOP3

Simply download VPOP3 from the website, and run the installation program and follow the prompts.

Occasionally people may have problems with the PostgreSQL part of the installation. If that happens, please contact us either by email at support@pscs.co.uk or by phone to +44 (0)1484 855800, and we will do our best to help.</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/how_to:installed_new_router_and_now_nothing_works?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>We installed a new router and now nothing works</title>
        <link>https://wiki.pscs.co.uk/how_to:installed_new_router_and_now_nothing_works?rev=1542192349&amp;do=diff</link>
        <description>We installed a new router and now nothing works

If you installed a new router on your network and left it at the default settings, you may find that VPOP3 doesn&#039;t seem to work afterwards. This is because it may be that the new router allocates new IP addresses on your network.</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/how_to:isp_needs_you_to_connect_on_port_587?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>ISP needs you to connect on port 587</title>
        <link>https://wiki.pscs.co.uk/how_to:isp_needs_you_to_connect_on_port_587?rev=1542192349&amp;do=diff</link>
        <description>ISP needs you to connect on port 587

Some ISPs will need you to send mail using port 587, instead of port 25.

Port 587 is the &#039;SMTP Submission&#039; port which is commonly used instead of, or as well as, the standard SMTP port 25 for when users are sending mail to a smart host/relay server.</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/how_to:outlook_outlook_express_are_sending_mail_repeatedly?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Outlook / Outlook Express is sending mail repeatedly</title>
        <link>https://wiki.pscs.co.uk/how_to:outlook_outlook_express_are_sending_mail_repeatedly?rev=1542192349&amp;do=diff</link>
        <description>Outlook / Outlook Express is sending mail repeatedly

If you are using Outlook or Outlook Express you may occasionally find that mail is being sent repeatedly. There are a couple of possible reasons for this which we know of

Sending taking too long</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/how_to:performance_requirements?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Performance Requirements</title>
        <link>https://wiki.pscs.co.uk/how_to:performance_requirements?rev=1542192349&amp;do=diff</link>
        <description>Performance Requirements

The performance requirements for VPOP3 depends on many factors, so we can&#039;t give specific details for any scenario.

How to detect limiting factors

	*  Use the Windows Performance Monitor (perfmon.msc)
	*  Add counters for:</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/how_to:seeing_where_a_message_came_from?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Seeing where a message came from</title>
        <link>https://wiki.pscs.co.uk/how_to:seeing_where_a_message_came_from?rev=1542192349&amp;do=diff</link>
        <description>Seeing where a message came from

Sometimes you need to check to see where a message really came from. The &#039;From:&#039; email address is easily forged, so that cannot be relied upon.

The first thing you have to do is to get the full message headers. These may look daunting, but are very useful for problem diagnosis.</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/how_to:spanish_webmail_language_file?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Spanish Webmail Language File</title>
        <link>https://wiki.pscs.co.uk/how_to:spanish_webmail_language_file?rev=1542192349&amp;do=diff</link>
        <description>Spanish Webmail Language File

Copy/paste the text below to a file &#039;spanish.lng&#039; or &#039;espanol.lng&#039; in the VPOP3 directory. (Spanish users, feel free to update/correct the text below) 


#login page
logintitle=VPOP3 Login
webadminlogin=web admin login
webmaillogin=web mail login
enterusername=Especificar aca el usuario de Correo
bookmarksnotsupported=Disculpe, pero su navegador no soporta esta funcion.
loginfailed=Login Fallido - Favor reintente nuevamente
invalidlogin=Detalles del login inválidos…</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/how_to:upgrade_vpop3?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>How To Upgrade VPOP3</title>
        <link>https://wiki.pscs.co.uk/how_to:upgrade_vpop3?rev=1542192349&amp;do=diff</link>
        <description>How To Upgrade VPOP3

Note: if you are upgrading to VPOP3 version 5 or later from version 4 or earlier, please see How To Upgrade VPOP3 to version 5

Upgrading VPOP3 is a straightforward process. Download VPOP3 from our web site and ideally back up your current installation just in case something goes wrong. Then simply run the installer that you downloaded and install it over the top of your existing VPOP3. All your settings and mail will be preserved.</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/how_to:v2_-_move_to_a_new_pc?rev=1573574804&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2019-11-12T16:06:44+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>How To Move VPOP3 Version 2 to a New PC</title>
        <link>https://wiki.pscs.co.uk/how_to:v2_-_move_to_a_new_pc?rev=1573574804&amp;do=diff</link>
        <description>How To Move VPOP3 Version 2 to a New PC

(Also applies to version 1.x)

To move VPOP3 to a new PC you should go through the following steps:

	*  Copy the VPOP3 files
		*  Copy the VPOP3 directory and subdirectories from the old PC to the new PC. (If you are moving to Windows Vista/2008/7/2012/8 or later, do NOT copy the files to a &#039;Program Files&#039; folder on the new PC. Recent versions of Windows have special protection for those folders, which is not compatible with VPOP3)</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/how_to:vpop3_deleting_messages_as_old_messages?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>VPOP3 Deleting messages as &#039;old&#039; messages</title>
        <link>https://wiki.pscs.co.uk/how_to:vpop3_deleting_messages_as_old_messages?rev=1542192349&amp;do=diff</link>
        <description>VPOP3 Deleting messages as &#039;old&#039; messages

If VPOP3 says &#039;deleting old message&#039; in the status window activity log that means that it has seen the unique ID of that message before, longer ago than the time specified for VPOP3 to leave messages on the server, so it thinks that the message is an old message, and so deletes it.</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/how_to:vpop3_re-downloading_old_messages_from_isp_pop3_server?rev=1767605507&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2026-01-05T09:31:47+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>VPOP3 re-downloading old messages from the ISP POP3 server</title>
        <link>https://wiki.pscs.co.uk/how_to:vpop3_re-downloading_old_messages_from_isp_pop3_server?rev=1767605507&amp;do=diff</link>
        <description>VPOP3 re-downloading old messages from the ISP POP3 server

If you tell VPOP3&#039;s POP3 mail collector to leave messages on the ISP&#039;s server for a few days,  you may find that sometimes VPOP3 will redownload all the messages from the ISP mailbox again.</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/mailapi:version_5_webmail_api?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Version 5 Web Mail API</title>
        <link>https://wiki.pscs.co.uk/mailapi:version_5_webmail_api?rev=1542192349&amp;do=diff</link>
        <description>Version 5 Web Mail API

This section is only relevant for people who may want to access the WebMail features from their own scripts, or want to customise the standard Webmail pages. Note that no free support is available for this.

This is not a full list of features, but it will be updated from time to time.</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/reference:archive_script?rev=1679787211&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-03-25T23:33:31+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Archive Script</title>
        <link>https://wiki.pscs.co.uk/reference:archive_script?rev=1679787211&amp;do=diff</link>
        <description>Archive Script

(from VPOP3 v6 onwards)

Archive scripting lets you indicate whether full message content should be stored in the message archive. This could be used, for instance, for filtering out messages containing credit card details.

The message headers will still be archived, along with the explanation text returned by the script.</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/reference:attachment_extraction_script?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Attachment Extraction Scripting</title>
        <link>https://wiki.pscs.co.uk/reference:attachment_extraction_script?rev=1542192349&amp;do=diff</link>
        <description>Attachment Extraction Scripting

This is the &#039;extraction.lua&#039; script.

(Added in V6.17)

This script has one functions:

	*  Extract

This functions is called if the attachment extraction is enabled in Settings -&gt; Attachment Processing -&gt; Extraction.</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/reference:database_backups?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Database -&gt; Backups Tab</title>
        <link>https://wiki.pscs.co.uk/reference:database_backups?rev=1542192349&amp;do=diff</link>
        <description>Database -&gt; Backups Tab

The Backups tab lets you specify how VPOP3 will make its daily backup of its database.

We strongly recommend that you backup the database regularly in case of disk problems or file corruption. You can use the VPOP3 backup feature, or manually backup the PostgreSQL database using the pg_dump command, or use another program to backup the PostgreSQL database if you wish. Note that a simple disk copy will</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/reference:database_restore?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Database -&gt; Restore Tab</title>
        <link>https://wiki.pscs.co.uk/reference:database_restore?rev=1542192349&amp;do=diff</link>
        <description>Database -&gt; Restore Tab

This tab is only in VPOP3 Enterprise (v5 and later), and is for performing a partial (mailbox/mail folder) restore of the database. To do a full restore of the database, or for VPOP3 Basic/Standard, see the “Restore a Backup of VPOP3” topic

Using the</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/reference:global_signature?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Global Signature</title>
        <link>https://wiki.pscs.co.uk/reference:global_signature?rev=1542192349&amp;do=diff</link>
        <description>Global Signature

You can set a Global Signature in VPOP3 by going to Settings -&gt; Global Signature

The Global Signature option lets you tell VPOP3 to add a standard piece of text or HTML to the bottom of all outgoing messages.

You can create just a plain text, or</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/reference:imap4_advanced?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>IMAP4 -&gt; Advanced tab</title>
        <link>https://wiki.pscs.co.uk/reference:imap4_advanced?rev=1542192349&amp;do=diff</link>
        <description>IMAP4 -&gt; Advanced tab

This page is reached from Services -&gt; IMAP4 Server, then the Advanced tab.

Here are some advanced options for the IMAP4 service in VPOP3

Fake access to inaccessible mailboxes

In the IMAP4 service you may have folders which do not exist. For instance, if you are accessing a shared Inbox folder from a user called &#039;Karen&#039;, then their folder will be called</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/reference:misc_advanced?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Misc -&gt; Advanced Tab</title>
        <link>https://wiki.pscs.co.uk/reference:misc_advanced?rev=1542192349&amp;do=diff</link>
        <description>Misc -&gt; Advanced Tab

Settings -&gt; Misc Settings -&gt; Advanced

You will normally not need to change any settings on this page unless VPOP3 technical support have suggested it.

If you do make changes, and want to go back to the original settings, the Restore Defaults button will restore the settings to their defaults.</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/reference:misc_general?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Misc -&gt; General Tab</title>
        <link>https://wiki.pscs.co.uk/reference:misc_general?rev=1542192349&amp;do=diff</link>
        <description>Misc -&gt; General Tab

VPOP3 Host Name

The VPOP3 Host Name is used by VPOP3 when it is telling other mail software what it is called. For instance, when it connects to another SMTP server it will send the host name as the parameter for the HELO or EHLO command, and when an SMTP client connects to VPOP3, it announces its name in the welcome banner as required by the SMTP standard.</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/reference:smtp_general?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>SMTP -&gt; General tab</title>
        <link>https://wiki.pscs.co.uk/reference:smtp_general?rev=1542192349&amp;do=diff</link>
        <description>SMTP -&gt; General tab

This page is reached from Services -&gt; SMTP Server, then the General tab.

This page lets you set general settings for the SMTP service component of VPOP3. The SMTP service is how users send outgoing mail, and how incoming SMTP messages arrive.

Service Name</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/reference:spamrules_db_comparator?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Spamfilter database comparators</title>
        <link>https://wiki.pscs.co.uk/reference:spamrules_db_comparator?rev=1542192349&amp;do=diff</link>
        <description>Spamfilter database comparators

Several Spamfilter DB statements allow comparators which are listed below

If the value specified in the statement is numeric:

	*  = or == compare numeric values for equality
	*  &lt;&gt; or != compare numeric values for inequality</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/reference:spamrules_statement_reject?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Spam Filter Rules: Reject</title>
        <link>https://wiki.pscs.co.uk/reference:spamrules_statement_reject?rev=1542192349&amp;do=diff</link>
        <description>Spam Filter Rules: Reject
Statement  Reject Version  2.4.5+ Purpose  Perform an SMTP &#039;Reject&#039; on the incoming message 
The Reject statement requires an error code/text string, in the format
Reject &lt;error string&gt;
This will reject the current SMTP message with the specified SMTP result code. Use a 4xx error code (eg 450) to reject the message temporarily, or a 5xx error code (eg 550) to reject the message permanently.</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/reference:using_tables?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Using tables/grids</title>
        <link>https://wiki.pscs.co.uk/reference:using_tables?rev=1542192349&amp;do=diff</link>
        <description>Using tables/grids

Many VPOP3 settings pages use grids to show you a set of data, for instance on the Users, Mappings and Lists pages. These have several standard features which are described below.

	*  Most of the grids are &#039;delayed-fill&#039;. This means that they don&#039;t fill up with data immediately when the page is loaded, this is to speed up the page load times. Only the first (visible) section of the grid is filled at first (sometimes there may be a short delay before this is filled, if the da…</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/reference:virus_scan_filter_script?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Virus Scan Filter Scripting</title>
        <link>https://wiki.pscs.co.uk/reference:virus_scan_filter_script?rev=1542192349&amp;do=diff</link>
        <description>Virus Scan Filter Scripting

(Added in V6.17)

The VIRUSSCAN.LUA script has a single function FilterResult

This function is called for every virus that a VPOP3-integrated (eg VPOP3 AV or Sophos SAV Interface) detects. The function has the opportunity to &#039;filter&#039; the virus detection so that VPOP3 will act as if the virus was not detected.</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/reference:white_black_lists?rev=1542192349&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-11-14T10:45:49+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Spamfilter White/Blacklists</title>
        <link>https://wiki.pscs.co.uk/reference:white_black_lists?rev=1542192349&amp;do=diff</link>
        <description>Spamfilter White/Blacklists

This lets you set whitelists &amp; blacklists for the spam filter.

There are four lists you can manage. The Whitelist Addresses &amp; Blacklist Addresses lists let you specify sender email addresses to check. With the default rule weights, if a sender&#039;s address is on the Whitelist, it will be allowed through the spam filter, and if it is on the Blacklist it will be blocked. If an address is on both the Whitelist and the Blacklist, they will cancel each other out, and the me…</description>
    </item>
    <item rdf:about="https://wiki.pscs.co.uk/wiki:syntax?rev=1773676810&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2026-03-16T16:00:10+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Formatting Syntax</title>
        <link>https://wiki.pscs.co.uk/wiki:syntax?rev=1773676810&amp;do=diff</link>
        <description>Formatting Syntax

DokuWiki supports some simple markup language, which tries to make the datafiles to be as readable as possible. This page contains all possible syntax you may use when editing the pages. Simply have a look at the source of this page by pressing</description>
    </item>
</rdf:RDF>
