CmdID

CmdID / PowerShell / Cmdlets / Set

Set-ApplicationAccessPolicy

Use the Set-ApplicationAccessPolicy cmdlet to modify the description of an application access policy. Exchange PowerShell reference

From the Exchange PowerShell reference 4 parameters Its page in the reference

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Parameters

4 in the Exchange PowerShell reference
-IdentityThe Identity parameter specifies the application access policy that you want to modify.
-DescriptionThe Description parameter modifies the description of the policy.
-Confirm, -cfThe Confirm switch specifies whether to show or hide the confirmation prompt.
-WhatIf, -wiThis parameter is reserved for internal Microsoft use.