Center for Teaching and Learning Holiday Schedule
The Columbia Center for Teaching and Learning will be closed for holiday break from Monday, December 26th, 2022 through Tuesday, January 3rd, 2023.
We will address emails sent to ColumbiaCTL@columbia.edu and to other CTL general email addresses after the holiday break. See also, the CUIT Service Desk holiday hours. In the interim, please explore CTL on-demand teaching resources for support.