[Question] Skills, plans etc...

[houseplant2]

Im making it so that anyone who knows the correct proffesion can learn any pattern, schematic, plan etc. reguardless of thier level. I changed the skill requirement for them to 1. There isnt a skill check in the spell.dbc for learning these is there? or should that do it? I still want thier to be a skill check when trying to make the item. I just want them to be able to learn the stuff as to not take up pack space. Thanks for any help...