Hello,
We're looking to send email from an @[Company Domain].com address by configure SMTP to use an Entra App Registration, tied to a specific mailbox. We do not have a public facing SMTP server. We wish to use What options do we have for sending from our corporate @[Company Domain].com for example:
Office 365 SMTP Settings
SMTP Server (Host)**: smtp.office365.com
Port: 587
Encryption Method: TLS (Transport Layer Security)
Authentication: Required
Username: Your Microsoft 365 email address (e.g., user@yourdomain.com)
Password:
For modern authentication (OAuth): Use an app-specific password or client credentials.
Is it possible to do this with the current SMTP resource?
We are on the business plan, I don't know if this make any difference.