Microsoft 365 Profile Conversion Tool

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Microsoft is planning to retire the Exchange Web Service(EWS) protocol in Exchange Online. This decision affects all companies that use EWS not just MailStore. This makes it necessary to use alternative access to Exchange Online mailboxes going into the future. We provide a conversion tool that will try to help you migrating profiles that rely on EWS and will stop working in the future. The current Microsoft timeline for that can be followed here.

Accessing the conversion tool

When your MailStore Server installation is using such a profile you should see a warning message you can click that will open the conversion tool.

Retrieved from "https://help.mailstore.com/en/server/index.php?title=Microsoft_365_Profile_Conversion_Tool&oldid=7997"