For the profession EXP, is that just like SP for a skill in the fact that each goal is separate? For example, for a Blacksmith, is it 20 for Rank 2 and another 20 for Rank 3, or is it 60 total for Rank 3?
Its an accumulation of points. So for Blacksmith, you'd need 20 Experience for rank 2, and then another 20 for rank 3. Looks like it just doubles from there for each rank. 40, 80, 160. ect. Every craft you do gives you experience as well. Even a bad item will give you +1 Exp for the craft.
