Clemson January 2022 Admission Group

Thank you for starting this thread. My son is also going to Clemson in Spring 2022. The offer came as a bit of a surprise and so we are still trying to figure things out.
Is there anything he needs to do now other than figure out how to spend his semester “off”? I believe he indicated that he would be accepting the offer on his portal.
Do you think he will get a package in the mail like the fall admits did?
I had spent so much time understanding the fall admit process but I know nothing about spring, deposits, housing…any advice is welcome.