A tool to find mailbox permission dependencies

First published at https://nivleshc.wordpress.com
When planning to migrate mailboxes to Office 365, a lot of care must be taken around which mailboxes are moved together. The rule of the thumb is “those that work together, move together”. The reason for taking this approach is due to the fact that there are some permissions that do not work cross-premises and can cause issues. For instance, if a mailbox has delegate permissions to another mailbox (these are permissions that have been assigned using Outlook email client) and if one is migrated to Office 365 while the other remains on-premises, the delegate permissions capability is broken as it does not work cross-premises.… [Keep reading] “A tool to find mailbox permission dependencies”