I feel as though I'm becoming a nuisance here on this site, but I'm attempting to learn some basic scripting so I can modify scripts to what I need. This crafting system, first of all I have to say is very well done. I was wondering, however, if i can make the skill crafting individual - each character learns the skills separately, rather than the party as a whole. I wish to make it so each character can only learn so many crating types, so you must choose wisely and pair characters accordingly.
This will add some challenge to the game, as they will have to choose which crafting skills to work on and this will limit the upgrades their character can get to the types they have mastered.