You mean oauth, right? Later TLS versions isn't an issue in version 9 and 10 in my experience.
I created a ticket 'How to configure email accounts to use OAUTH?'
Reply is:
Our next release, 10.05, will have the functionality to connect to Outlook 365 via OAuth2 and continue using your Microsoft email account.
The release is currently scheduled to come out September 2nd, barring any issues in testing, etc.
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Eric Lunceford
First Mate Business Solutions
Oklahoma City, OK
877-880-8960
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