Hi,
yes there is.
We do not support the proprietary protocol called MAPI used by Microsoft Exchange and/or Office 365,
but for it you can still use POP3/SMTP protocol that it's fully available.
8.5 2023-04-19 (build 85550290)
In the server on the first run:
2025-10-29 09:07:29 Requesting Lookup address
2025-10-29 09:07:29 Failed to create e-mail back, unknown source register
What th...