Find out SMTP of organization o365 Outlook

Question

I have been wondering how to find a SMTP host on an Organization/School Office 365 account. This is because "Mail Flow" blocks any messages to GMail, Hotmail, Yahoo, etc. If I can set up a program that will forward any emails with a specific word in the title to a GMail email, the email will end up getting from Office 365 -> program that forwards emails -> GMail. Thanks.

Answer 1

It should be as easy as setting up email forwarding in Office 365.

You can set up specific rules for forwarding. Here you might be able to set up a rule based on the subject of the email.