If a school has a maximum of 70 credits from another school, and you completed say 75, what happens to the other 5?
They don’t transfer and consequently do not count toward the credits you need for graduation.
Are you referring to the UC system?
If you are, all courses count for subject credit, but you only get 70 towards requirements for graduation.
How about you got 70 at CC and got 15 from AP?