Harmony OTS Question......Shows Booked - Now what ?

This is our 3rd RCL cruise in a row. 1st time on one of the big ships. We sail March 10 on Harmony. We just booked reservations for all the shows online. I wonder though...now what?

• Are the reservations sync'ed to our Set Sail card, and we use that for entrance to the show?
  
• Are there physical tickets we'll receive on board?
  
• Are seats assigned in the Royal theater, Aqua Theater, and Studio B?
  
• If no seat assignment, how early do you suggest we arrive to get decent seats?
  

TIA for all your help.

Yes, No, No, at least 20 minutes.

Yes, No, No, at least 20 minutes.

Love it! Short and to the point. Thanks !!!

One additional note: about 10 minutes before the performance starts, seats that have been reserved for suite/pinacle guests will be released for open seating. You might be able to re-locate at that time.