I’m a bit confused now. What do you mean by “I’ve added support for a filter called “ese_ups_service_filter”? Does this mean you’ve created some code that I can now enter into a php plug-in? If so, where can I find the code?
Also, you mention I need plug-in version 2.3.3 for the filter to work. Are you referring to the latest version of eSE UPS?