Retrieves the mailbox rules for a specific user in the CIPP system.
The Get-CIPPUserMailboxRules function retrieves the mailbox rules for a specific user in the CIPP system. It makes an API call to the "/api/listusermailboxrules" endpoint, passing the customer tenant ID and user ID as parameters.
PS > Get-CIPPUserMailboxRules -CustomerTenantID "contoso.onmicrosoft.com" -UserID "[email protected]"