Microsoft says it partially mitigated a week-long Exchange Online outage causing delays or failures when sending or receiving ...

While the planned phase-out of Microsoft Exchange 2016 and Exchange 2019 is many months away, evaluate your organization’s needs now to avoid hassles down the road. October 2025 is going to be a ...

Microsoft will roll out Exchange Server SE early in the second ... A legacy upgrade (introducing new servers and uninstalling old servers); or (only for 2019) an “in-place” upgrade ...