1. Log into the TC Portal
Students: https://student.tc.columbia.edu
Employee: https://employee.tc.columbia.edu
7. Enter the date and time your office hours will begin and how office hours will last (i.e., duration). Also, verify that the Time Zone is correct.
8. In the Security section, check Waiting room.
The Waiting room feature allows you to have private conversations with student(s) while other students wait their turn in the waiting room.


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