I configured emails using azure Modern authentication. On email address I specified donoreply@xxx.com which I used to sign in to the azure application.
On reply address I specified support@xxx.com, still an account in office 365.
![](https://uploads-us-west-2.insided.com/acumatica-en/attachment/05b186c7-7045-4c58-890c-4deac1ebd767.png)
I tried to send email now using support@xxx.com but got the following error in Acumatica.
![](https://uploads-us-west-2.insided.com/acumatica-en/attachment/76c524dc-89c3-480c-bdc7-16f781b4d0d1.png)
It seems I cannot send emails through the created application using any user.
Could I have left out any permissions, or what might be causing this?
Kindly assist
Urgent!
Thank you all.