How to install Microsoft 365 on your Windows/Mac OS device


How to install Microsoft 365 on your device running Mac OS or Windows


Mac OS, Windows


  1. Log into

  2. Choose the App Launcher (aka "waffle") in the upper left corner of your Catmail window and choose Microsoft 365.

  3. Choose Install Microsoft 365.

    • Note: If you don't see the 'Install Office' button, please visit the Microsoft 365 page to create a ticket.

  4. Choose Microsoft 365 Apps.

  5. Once the installer finishes downloading, open it, and follow the prompts.

  6. If prompted to sign in, choose the option to "sign in using my school or work account" and sign in with your full OHIO email address and password.

If you receive an "Administrative privileges required" error when installing a Windows version, find the Office 365 installer file you downloaded (usually in your Downloads folder), right click the file and choose "Run as Administrator."

Outcome: You are able to access Microsoft 365 on your device running Mac OS or Windows

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Article ID: 95
Tue 3/22/22 9:46 AM
Wed 11/22/23 12:12 PM