https://wiki.pscs.co.uk/ 2026-05-06T07:05:15+00:00 https://wiki.pscs.co.uk/ https://wiki.pscs.co.uk/_media/wiki:dokuwiki.svg text/html 2018-11-14T10:45:49+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.pscs.co.uk/faq:can_i_add_two_licences_together?rev=1542192349&do=diff Can I add two licences together? No, you cannot add VPOP3 licences together. If you have a 10 user licence, and you need more users, you need to upgrade to the next step (25 users in this case). You cannot buy a 5 user licence and add it to the existing 10 user licence. text/html 2020-11-25T10:22:39+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.pscs.co.uk/faq:do_i_have_to_pay_vat?rev=1606299759&do=diff Do I have to pay VAT? You will need to pay VAT if you are in the UK or if you are elsewhere in the European Union and are not purchasing the software for a VAT registered company. The VAT rate you will need to pay is the same as your country's normal VAT rate. text/html 2021-06-29T08:35:43+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.pscs.co.uk/faq:smtp_relay_service?rev=1624955743&do=diff 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 text/html 2018-11-14T10:45:49+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.pscs.co.uk/faq:can_i_change_the_vpop3_licence_owner_name?rev=1542192349&do=diff Can I change the VPOP3 licence owner name? The VPOP3 licence owner name is tied to the licence key, so you cannot just change the name without getting a new licence key. There is generally no need to change the licence owner name since it is not published anywhere, but if you really must change the name, then you can request a name change if you upgrade to a later version or larger size of VPOP3 or there is a £10 administration fee if you just want to change the name without upgrading the lice… text/html 2019-09-19T13:41:29+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.pscs.co.uk/faq:dnssec?rev=1568900489&do=diff DNSSEC DNSSEC (Domain Name System Security Extensions) is used to secure DNS records and prevent them from man-in-the-middle attacks and spoofing. DNSSEC has been around for 10 years, but it has generally not been widely adopted for various reasons, but it is text/html 2018-11-14T10:45:49+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.pscs.co.uk/faq:gdpr_for_vpop3?rev=1542192349&do=diff GDPR for VPOP3 self-hosted software VPOP3 is an email server program, it is not a service, so if you use VPOP3 on your own computer we are not a “data controller” or a “data processor” under GDPR rules as we never see any of your data (unless you give us permission to remotely connect to your PC for technical support purposes). text/html 2025-10-14T15:43:01+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.pscs.co.uk/faq:gdpr_hosted_vpop3?rev=1760456581&do=diff 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 'clock' icon to the right. text/html 2018-12-05T15:24:44+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.pscs.co.uk/faq:how_can_i_place_an_order?rev=1544023484&do=diff How can I place an order Online The easiest way to place an order is online. Click on the Purchase item in our website navigation bar, and select the appropriate product. You will be presented with a price list. Choose the required item and click the text/html 2018-11-14T10:45:49+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.pscs.co.uk/faq:lost_licence_details?rev=1542192349&do=diff Lost Licence Details If you have lost your VPOP3 licence key, we will be able to find it for you, but we do have to make a nominal charge of £5.00 (+ VAT if applicable) to search for it as it is a time consuming task. If you need us to do this search, then email sales@pscs.co.uk. text/html 2018-11-14T10:45:49+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.pscs.co.uk/faq:multiple_vpop3_status_icons?rev=1542192349&do=diff Multiple VPOP3 icons in the taskbar If you reinstall VPOP3 it is possible that you may end up with two VPOP3 Status Monitor icons in the task tray. This doesn't mean that two copies of VPOP3 are running, just that two copies of the VPOP3 Status Monitor are running. text/html 2018-11-14T10:45:49+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.pscs.co.uk/faq:what_is_postgresql?rev=1542192349&do=diff What is PostgreSQL? PostgreSQL is an SQL database engine. VPOP3 and PostgreSQL In VPOP3 2.x, VPOP3 uses a database engine called SQLite for its database needs. SQLite has limited locking facilities, so on busy systems we encountered problems where databases would need very frequent updates, and the lock limitations would cause the updates to take a long time. For this reason we added optional support for PostgreSQL to later versions of VPOP3 2.x. text/html 2026-03-18T20:53:41+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.pscs.co.uk/faq:which_versions_of_windows?rev=1773867221&do=diff Which versions of Windows will VPOP3 run on? (Note - no version of VPOP3 will run on “Windows 10 S”) Version 9.0 or later VPOP3 version 9.0 or later requires Windows 8.1/2012R2 later. It needs a 64 bit version of Windows. Version 8.0 or later VPOP3 version 8.0 or later requires Windows 7/2008R2 SP1 or later. It should run on both 32 bit and 64 bit Windows. text/html 2018-11-14T10:45:49+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.pscs.co.uk/faq:can_you_remotely_log_into_our_vpop3_computer_to_fix_a_problem?rev=1542192349&do=diff Can you remotely log into our VPOP3 computer to fix a problem? We can remotely log into your VPOP3 computer if you wish. However, this is not a free service, and needs purchased technical support, either on an annual support contract, or on a pay-per-incident basis ( text/html 2018-11-14T10:45:49+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.pscs.co.uk/faq:do_i_need_a_static_ip?rev=1542192349&do=diff Dynamic IP Address VPOP3 needs to run on a computer with a static (fixed) IP address on the 'local network'. This does not mean that it will not work with ISPs that dynamically assign IP addresses! A computer which has both a LAN adapter AND a dial-up adapter will have two IP addresses: one for the text/html 2026-03-18T20:51:33+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.pscs.co.uk/faq:faq?rev=1773867093&do=diff 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?… text/html 2018-11-14T10:45:49+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.pscs.co.uk/faq:hosted_exchange_service?rev=1542192349&do=diff Hosted Exchange Service We can provide a Hosted Exchange Service if you requirements mean that you need to have an Exchange Server. For most users, a hosted Exchange server is more complicated, more expensive and more limiting that having your own VPOP3 server or a dedicated hosted VPOP3 server, but some people require features that only Exchange can provide, such as shared calendars where the company policy restricts you to using Microsoft Outlook as the email client. text/html 2018-11-14T10:45:49+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.pscs.co.uk/faq:i_got_a_copy_of_vpop3_via_trialpay_and_would_like_a_refund?rev=1542192349&do=diff I got a copy of VPOP3 via TrialPay and would like a refund If you obtained a VPOP3 Home User licence via <http://www.trialpay.com> and are unhappy with it, you will need to get in touch with TrialPay directly. Our licence is given as a complimentary offer after you have purchased through them, and they have notified us with your details. text/html 2018-11-14T10:45:49+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.pscs.co.uk/faq:imap4?rev=1542192349&do=diff IMAP4 Mail Protocol IMAP4 (Internet Mail Access Protocol version 4) is a more advanced protocol than POP3. With IMAP4 your mail is stored and manipulated on the mail server. So, if you move a message from one folder to the other, the message is moved on the server. If you send a message, your mail client will (usually) put a copy into your 'Sent Items' folder. If you delete a message, it is deleted from the server, and so on. text/html 2018-11-14T10:45:49+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.pscs.co.uk/faq:remote_access?rev=1542192349&do=diff Support Remote Access facility If you use a paid technical support option we have the facility to remotely access your VPOP3 server if you wish. This allows us to help you resolve issues or assist with configuration or installation issues. You can either allow us to just view your screen and tell you what to do, or you can allow us to control your computer as well. text/html 2018-11-14T10:45:49+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.pscs.co.uk/faq:which_ports_does_vpop3_use?rev=1542192349&do=diff Which Ports does VPOP3 use? If you want to use VPOP3 through a firewall, you will need to open up some TCP ports in the firewall. VPOP3 uses several ports, for the different services it provides. The best way to see the ports it uses is to go to Services