We are planning to move users from Intermedia to Microsoft 365, but some accounts have unusually large mailboxes and calendars. One calendar contains about 17,000 items and 6.8…
We're planning to move users from Intermedia to Microsoft 365, but some mailboxes and calendars are far beyond the usual Exchange Online limits. One calendar has about 17,172…
Has anyone else seen newly provisioned Exchange Online mailboxes inherit incorrect MaxSendSize and MaxReceiveSize values? In our tenant, 79 of 169 mailboxes created during a 30-day period were…