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freebusy
About this tag
The freebusy tag on WindowsForum.com covers discussions about free/busy calendar availability in Microsoft Exchange and Exchange Online environments. Recent content focuses on cloud-managed remote mailboxes, a feature that helps organizations retire on-premises Exchange servers by transferring Exchange attribute authority to Exchange Online while keeping identity in Active Directory. This affects how free/busy information is published and synchronized between on-premises and cloud mailboxes. Topics include hybrid deployment configurations, calendar sharing, and troubleshooting free/busy lookup issues. The tag is relevant for IT administrators managing Exchange hybrid setups and planning migration to Exchange Online.
Microsoft’s Exchange team has taken a decisive step toward finally letting organizations retire the last Exchange server in hybrid environments by adding cloud-managed remote mailbox support — a per-mailbox “flip-the-switch” that transfers Exchange attribute authority to Exchange Online while...