It is the Skill Worksheet.
It just helps GM´s and players to know were you are spending your XP, creation points or just as a planner on where you might buy your skills.
I tried to make a system where each sub-skill is connected to a large skill group. I also placed race and "class" skills which are only available to them.
It has all skills (as far as I know) available. It might not have a few from some specific books, I don´t have.

Anyways, hope it helps.