Not exactly on subject but hopefully helpful: Be prepared to dig into your son's existing classes at school number 1, to make sure the credits will be accepted at school number 2. I played helicopter academic dad with school number 2 and after my son was there for 3-4 months, we got 6 credits added by quoting from school's handbook. Just because some credits are initially denied, stay on it if you have a solid basis for credits transferring.