Yes, I have, and thanks for the tip.
'> I have also opened up the latest version, 27, and there is a help file of sorts there, but unfinished.
I can see roughly what needs to be done, but still need to learn further about gff formats, and discover whether script handles are considered lists, fields, etc.
A lot to learn, and I have only scratched the surface, but that is why I'm looking for the tutorial if it still exists.