It's your first day on the job without your mentor as a member of mission control.
Your shift begins and your counterpart, who happens to be in their 10th year in this
position, speaks to you for about 45 minutes as they end their shift and you begin
yours. What were they talking to you about?

getting you up to date with recent mission developments

sanitation protocol that all employees must memorize

connecting you with each of the astronauts in space at the time

how to change settings for each system that's in use