Migrate email address, contacts, and calendar from UTmail (Google) to Microsoft 365 (M365)
To migrate your email address from UTmail (Google Suite) to Microsoft 365 at UT, please follow these steps.
Move your UTmail email address to M365
Go to UTmail and change your username. This changes your email address on your UTmail mailbox and releases your current @utexas.edu email address so you can add it to your M365 mailbox. Remember this since it will be how you access your Google account going forward.
Go to the Office 365 management tool to add your @utexas.edu email address as a secondary email address and then promote it to your primary email address.
Wait about 30 minutes before proceeding to the next step.
Migrate mail, contacts and calendarWindows:
Migrate mail
Add your M365 mailbox to Outlook
Add your UTmail (Google) mailbox to Outlook – using the new username (address) from above
Export your Google mails
Windows export to .pst file – please see both of these help pages
MacOS export to .olm file
Import mail:
Windows
MacOS: Import the .olm file into your M365 mailbox
Migrate contacts and calendar