Can newly admitted freshmen start in summer session A or C?

<p>I know newly accepted freshmen can start college in session B, but the majority of the classes I want to take in the summer are only for session C, which starts in May. I know that is before high school ends but the only class I have in highschool right now is Externship, which is finished in April. I have completed all my requirements to graduate and such. Is it possible that UF will allow me to begin in May for session C, if I get accepted for the 2014-2015 year, since all my classes will be finished by April?</p>