## Audit Mailbox Permission Changes in Office 365 using PowerShell
This PowerShell script helps to audit mailbox permission changes, such as adding and removing full access, send as & send on behalf permissions in Office 365.

***Sample Output:***

The script exports an output CSV file that looks like the screenshot below.

![Mailbox Permission Changes Report](https://o365reports.com/wp-content/uploads/2022/07/Detect-who-granted-full-access-permission-to-a-mailbox.png?v=1705576512)

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