Generic Client side request for IPS Tag Change
When using registrar modules that do not have API support for IPS Tag changes on .uk domains there needs to be a client side interface so that a user can request a tag change to transfer out a domain. Perhaps it could work like the current cancellation request system or just raise a support ticket.
In https://forum.whmcs.com/showthread.php?16377-Integration-with-domain-reseller-for-uk-domains there is example code for ENOM incidentally which supposedly allows IPS tag changes but I can't find this anywhere in the official API docs on ENOM. Since a lot of people use ENOM, maybe that might solve it for many if it works.