@Roberta,
What Roberta says.
I can envision some class sessions, or perhaps an assembly, about college application in general, about applying to the military, and about apprenticeships, but to make it mandatory for graduation bothers me.
Reminds me of our old Vocation Days back in my catholic girls high school of the fifties. There were three possible vocations: the highest was to become a priest or nun, or slightly lower ranked brother. Next, a vocation to marriage. Last mentioned in passing, to be a single-woman-in-the-world. That was perplexing because I wanting to be an m.d., and at the time, almost every med school in the US took few to no women because, among other biases, women wouldn't stick out the rigors of medicine but would leave to raise children. No apparent room for doing both. This was pre civil rights act.
Anyway, I can see some kind of day or class hours with attention to the future - not sure re making that a requisite for attendance. Just as I can see a need for a class or two or three on finance basics.