To enter and use Libraries' spaces, you must have your Columbia ID with you, and you must abide by Columbia's Community Health Compact and adhere to the following terms and conditions:

•     Mask are now optional.
•     Food (and in some locations drinks) are not permitted
•     Leave furniture in place
•     Wash your hands after touching shared surfaces

Library reading rooms are subject to the Columbia University Libraries Code of Conduct. You will be asked to leave the library and referred to Student Conduct for failure to comply.