Just below your letter are buttons to accept or decline your offer. If you accept, you will see a button to let you pay your tuition deposit online*. I believe orientation registration will open after April 1st, but I will verify that and post about it next week.
You have until May 1st to make your decision about whether you'll come to UVa or not. If you decide to go elsewhere at some point in the coming weeks, I hope you'll decline the offer immediately via your self-service page. This could open up spots for students who are on the waiting list.
Congratulations to those with offers! We are so lucky to have you considering UVa!
*We have an e-check system for deposits. You'll type in the numbers on the bottom of your check, much like the system used when filing taxes. The system will take certain kinds of credit cards, but it's primarily an e-check system. Be sure to turn off your pop-up blocker when you go to pay the deposit!