How Do I Enroll My Sims To Universities?

You can only enrol when sims become a Young Adult. You can apply to university as a teen by clicking on the mailbox or on the computer (I noticed that the apply option didnt come up until about a week away from their birthday, so I'm not sure whether that's a thing, or just a weird glitch I found) But after you've applied you'll get a letter through in about 3 sim days to say whether or not they have been accepted. But you can't actually enrol until YA.

@asimbsim oh I see that is why.. My Sim is a high school student so they are not yet eligible for college. Ok I think I need to age my Sim then.

Here is the issue I aged up my Sim to young adult. She enrolled in the university, she got accepted and has her acceptance or admission letter yet there is no interaction or she has not received her enrollment form. How long does it takes for her to receive her enrollment form?

At this point, when you have the acceptance letter, you should be able to click on either the computer or mailbox and choose, "Enroll in University" as an option. It'll bring up a window where you can choose housing, majors, which campus, how to pay, etc... I hope this helps. It won't let you enroll until you get the acceptance letter in the mail though.