To remove an email account from Android Device. (note this will remove all email data from your mobile device including any synchronized calendar data.) : 
Note: Removal instructions below are for a Samsung Galaxy device.  Refer to your device manufacturer for specific instructions
	- Open Settings and tap on Accounts and backup.
- Select Manage accounts, and then select the email account you wish to remove.
- Select Remove account, and then confirm Remove account.
To set up your email on an Android mobile phone:
	- Download the Outlook for Android app on your Android device. 
- Open the app and log in with your UTRGV credentials and Approve Microsoft MFA if/when prompted to set up your Office 365 account.