Messaging Services

Accessing via a browser

Looking for information on how to perform a specific task?  Then go to "how to" information  located at the bottom of this screen.

Supported Browsers

Please note: for those devices that are owned and managed by CSU, the version of Firefox that is installed on these units is not a supported version for use with Office 365.  As such, it is strongly recommended that IE or Chrome be the primary browser of choice when accessing Office 365 via a browser on these devices.

To view a listing of supported browser, please select here.

Accessing Engage 365 (Office 365)

To access your Engage 365 (Office 365) account, go to or

Once you have signed into your account, various settings for your account can be located by selecting the “Gear” icon located in the upper right.

"How to" Information 

Below is information related to specific tasks when accessing your account via a browser.  If you are unable to locate the desired information, please contact the Help Desk at or 216-687-5050.

Change how mail is sorted Set/ Change auto reply
Delegate an account Access a delegated account
Creating a rule to redirect mail to another account Create a rule
Manage settings Change theme and picture
Add a new folder Delete a folder
Recover deleted emails List available apps
Create a signature Empty trash (manually and automatically)
Flag mail as junk Flag mail as not junk
Send an attachment Tasks
Create and manage sweep rules Set "reply all" button to "reply" as default
Turn off clutter Search mailbox
block / unblock senders Turn off focus
Flag mail as phishing attempt Maintain block or allow lists
Share or change access to a calendar Access a shared calendar
Create a personal contact Create a personal contact group
Update/ Delete a personal contact Update/ Delete a personal contact group
Create a personal mail list Import Contacts

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