Office Hours Fall 2026: Fridays 10am-12pm in 701A Knox Hall (TWO EXCEPTIONS: office hours the first two weeks of classes will be Thursday 10-12)

Hosted by ts2785@columbia.edu

Sign up for one or two slots

Cancel your signup

Use the cancellation code from your confirmation email to cancel your signup.

Cancel your signup

Use the cancellation code from your confirmation email to cancel your signup.

How does this work?

To the left you’ll see a signup sheet:

  1. Click on the "Join" button on the cell you wish to sign up for.
  2. Fill out your name and email on the popup box.
  3. Click on the "Join" button. An email will be sent to you and you’ll be well on your way!
How does this work?

To the left you’ll see a signup sheet:

  1. Click on the "Join" button on the cell you wish to sign up for.
  2. Fill out your name and email on the popup box.
  3. Click on the "Join" button. An email will be sent to you and you’ll be well on your way!