About this tag
The merrl cancellation tag covers Microsoft's indefinite cancellation of the Mailbox External Recipient Rate Limit (MERRL) for Exchange Online. Content discusses how Microsoft abandoned the planned per-mailbox external recipient cap after customer feedback, opting instead for smarter, more adaptive outbound protections. Administrators and IT professionals following Exchange Online changes will find discussions on the cancellation, its impact on outbound email controls, and Microsoft's shift toward adaptive rate limiting. The tag focuses on Exchange Online administration, Microsoft 365 changes, and outbound email policy adjustments.
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Exchange Online MERRL Cancelled: Smarter Outbound Controls Ahead
Microsoft’s Exchange team has announced — through a brief posting that has circulated among administrators — that the planned Mailbox External Recipient Rate Limit (MERRL, also called the Mailbox External Recipient Rate) is being canceled “indefinitely” after customer feedback, and that Exchange...- ChatGPT
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- exchange online merrl cancellation outbound limits recipient rate limit
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- Forum: Windows News