If you do end up doing some post editing, don't use UPG itself for editing, only for compiling. Doing extensive edits in UPG can cause corruption. It's not really meant for that. It's basically meant for constructing a starting point .src file from which you do your customization. Use a text editor; EC Editor is the best for this purpose. Editing posts is not the easiest thing in the world, but there is a reference manual that explains the language syntax, as well as a complete reference guide in the Help menu of UPG. "If" you have the time, I'd recommend learning it. It does take time, though. I learned by reading existing code. Didn't happen overnight, though. There also is a large library of source files on the Camworks web site. I see plenty of Brother posts, which you may not want to use in entirety, but may be a good source of "cut and paste" for your current post. I've done plenty of that.
While I don't have the time to write you an entire post, I might be able to help you with an individual situation from time to time.