If you have any trouble with any of the equipment or software in 308 Lewisohn, please send an email to ccnmtl-digclass@columbia.edu or fill out the form below. Please let us know how we can contact you for more information. We will respond to your request as soon as possible.

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Please describe the problem you are having, and whether it seems to be related to hardware or software. Be as specific as possible.

Please share any ideas or suggestions you have.

Thank you for your input. Your comments will help us continue to improve the classroom.