Microsoft is preparing a second round of paid breathing room for organizations still running Exchange Server 2016 and Exchange Server 2019, but the message behind the new Period 2 ESU program is unmistakable: the company wants customers off these older builds as quickly as possible. The updated...
For legacy Exchange administrators—the end is no longer nigh, it is officially on the calendar. From October 1, 2025, Microsoft will block all public folder migrations from Exchange Server 2010 and earlier to Exchange Online, halting a migration path that has long served as a lifeline for...
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