Last year during spring break, there were about 8-10 adults there for the clinic each morning. After 5 minutes of stretching, we'd focus on a few topics. Every day there were new topics, like overheads, doubles court positioning, strategy, etc.
There are two 45-minute morning sessions, M-F. 8am for advanced and 8:45 for intermediate. Don't worry about your skill level, as it won't matter too much. Also, there were a few people that stayed for both sessions.
Looks like we'll be there the same week. See you then.