the airline i work for is quite big. so i almost always fly with crew members i've never met before. We introduce our selves at the pre-flight briefing while the purser checks our documents are up-to-date. after that. we discuss everything related to the flight. this includes flight details. aircraft configuration, where to find the emergency equipment and how to use it. our duties for the flight, and any new information which may be useful. we have to show we understand emergency procedures.