I have been approved, I've applied for the jobs I want, now I just want to know how the hiring process works...

This is going to be my first job and I really don't know what to expect from it all. So I wanted to know if anyone has done the work study program and could enlighten me about the whole process. It would be greatly appreciated!

OH and also do I have to mail the approval form to SFAS?

I am also interested in knowing a little more!