\label{Roles_screen}
After logging into LON-CAPA with your username and password, you will
see a screen where you can select your ROLE. LON-CAPA is a roles-based
system. You can always use the same login even though your roles may
change. You can be an instructor in one class, a TA for another class,
and an author of resources -- all with the same username. Selecting \textbf{ROLES}
on your Remote Control or on the Main Menu will bring you back to
the \textbf{Roles} screen. For students, the word \textbf{ROLES} is replaced by the
word \textbf{COURSES}.

NOTE: If you only have one role, you will bypass this screen.