Deprecated. Use ***EWS Extension Online Powershell v3*** instead. # O365 - EWS - Extension This integration enables you to run message traces and manage junk mail rules in Microsoft O365 - Exchange Online. Supported authentication methods: - Basic authentication - Fill in the Email and password. - OAuth2.0 (For MFA enabled accounts) - 1. Enter a value for the UPN parameter in the integration configuration. 2. Run the ***ews-auth-start*** command and follow the instructions. 3. Run the ***ews-test-auth*** command to verify that the authorization process was implemented correctly.