CLS Technology Support page Public Home

Welcome to the CLS Technology Support page. Click on the links below to get started with documentation for all of the tools and services that we support.

For Hardware, Software, Printer Support, LawNet, and General IT Questions:
Submit an Incident: ServiceNow
Email: askcuit@columbia.edu
Phone: 212-854-1919
Hours: Monday to Thursday, 9:00 a.m. to 11:00 p.m.
Friday: 8:00 a.m. – 7:00 p.m.
Saturday: 10:00 a.m. – 6:00 p.m.
Sunday: 3:00 p.m. – 11:00 p.m.
Law School Walk-in Center: Jerome Greene Hall, Room 131
Hours*: Monday to Friday, 9:00 a.m. to 5:00 p.m.
*Hours may vary during the summer and on University holidays.

For Classroom Technology Support:
Email: lawav@columbia.edu
Phone: 212-854-2400
Hours: Monday to Thursday, 9:00 a.m. to 8:30 p.m.
Friday: 9:00 a.m. – 6:00 p.m.

For Event AV Support:
Email: lawavevents@columbia.edu
Phone: 212-854-2400