Service Maintenance: Microsoft Office 365

Last Updated: 04/03/2017
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Start Date & Time

Sun, 10/27/2013 - 6:00am

End Date & Time

Sun, 10/27/2013 - 9:00am


The Microsoft Office 365 servers, which currently exist in a test environment, will be integrated into the Exchange production environment on Sunday, October 27, beginning at 6:00 a.m. and likely concluding by 9:00 a.m., although the duration of work could extend past this three-hour window.


This work is not expected to impact the Microsoft Exchange email and calendaring service. However, due to the complexity of this work, there is a possibility that one or more client access services (e.g. Outlook Web Access, Outlook client access, IMAP access, mobile device access) will experience a service outage or degradation. If any service outages or degradations are encountered, appropriate communications will be launched.


This work is being performed as part of the Microsoft Office 365 project, which encompasses phase two of the Email Calendaring and Direction plan.

Affected Services

OIT-provided Microsoft Exchange service

For More Information

If you have questions about this maintenance, please contact the IT Service Center at or call 303-735-4357 (5-HELP from a campus phone). Learn more about the IT Service Center at