A Guest can be admitted to a Screening Room as an individual and/or as a member of a Group. Guests can be part of many Groups at the same time.
Only Managers can admit users to a Screening Room's audience.
Groups are defined with a name and a color and are used to admit some given Guests to a Room in one click. Groups can contain as many Guests as needed.
Commenting on media
For details, see manage a Screening Room's Audience.