Configure Microsoft 365 OAuth for an Apple Exchange Profile

Configure Exchange Online with OAuth
Use the FileWave Exchange profile to configure an Exchange Online account on managed Apple devices with OAuth. Microsoft disabled Basic authentication for Exchange Online, so current Microsoft 365 deployments must use Modern Authentication.
You need:
FileWave Central with permission to create and deploy profiles
Microsoft Entra administrative access and the tenant ID for the Microsoft 365 organization
User or email inventory values when the profile will populate account fields with FileWave variables
User and email variables
The Exchange profile can populate the account user and email address with 
%username% or 
%email%. Confirm those inventory values for a test user before deploying the profile. See Using variables in iOS/macOS Profiles for other supported profile variables.
How
In FileWave Central, create a profile with Filesets > Create New Desktop > Profile, then add the Exchange payload.
Choose the Exchange Payload and then configure the following:
Account Name - Name of your choice
Connection Type - Choose iOS or macOS
User - You may use the variable for the username or for email to populate in the user’s account; %username% or %email%
Email Address - You may use the variable for email to populate in the email address; %email%
Check the box ‘Use OAuth for authentication’ to enable OAuth method
OAuth Sign in URL - 
https://login.microsoftonline.com/<tenant-id>/oauth2/v2.0/authorize
OAuth Token Request URL - 
https://login.microsoftonline.com/<tenant-id>/oauth2/v2.0/token
Exchange ActiveSync Host - 
outlook.office365.com
Optional settings - you may check based on your desired settings for the mail account
The screenshots show the Exchange payload fields and the correct 
/oauth2/v2.0/authorize and 
/oauth2/v2.0/token paths.
Related Content
Deprecation of Basic authentication in Exchange Online | Microsoft Learn
Be sure to review Microsoft Office documentation on setting up Exchange Online | Microsoft Learn