Three questions: Firstly, is their a stage door for the performances? If so, is it allowed for people to get autographs? Also, how many tickets do they give out and how early should you get their to make sure you get a ticket? And lastly, do they assign you seats or do you just choose?
Yes, there's a side entrance that serves as the stage door, yes you can get autographs. It depends on the day and who reserved tickets, but the capacity is 2000. It depends on the show how early you get there (look at the threads of past years). Some people have to camp out and some years you can get there at 8:00 and be fine. They assign seats randomly.
Videos