Arrive at least 10 minutes before the show is scheduled to begin.
Do not talk or whisper during the performance.
Silence cell phones.
Do not eat or drink during the performance
Do not leave your seat during the performance. It is distracting to the performers and your fellow audience members.
Do not take photographs or make videos during a performance. It is distracting to those around you. Many plays have copyright laws that prohibit photographs or recordings.