How to test ApplicationImpersonation permission in Exchange

When using tools like TimeTrade or Unified Communications systems, you need to set-up an MS Exchange service account with ApplicationImpersonation permission. This permission allows the service account to read and write other user’s mailboxes within your organization (all of them or scoped using a filter). If you need to confirm that the permissions were granted correctly when you’re troubleshooting something here’s how you can do it. Read more