Thank you for your interest in ICS services. Please use one of the options below to contact a specific service at ICS, or use the form below to submit a general question by email regarding any of our services. We are happy to help.

Email Teams


ICS Help Desk – 800.442.4614 or 608.262.3399 for immediate technical assistance for a conference in progress or to schedule a test of your system

General Info/WisLine Services – 855.289.9177 (toll free) or 608.262.4342


Instructional Communications Systems
University of Wisconsin-Extension
The Pyle Center, 702 Langdon Street
Madison, WI 53706-1420

General Email

Not sure who to contact? Please use the form below for general inquiries about any ICS services. If you require immediate assistance please call the ICS Help Desk number above.