CmdID

CmdID / PowerShell / Cmdlets / Set

Set-Clutter

Use the Set-Clutter cmdlet to configure Clutter settings for mailboxes in your organization. Exchange PowerShell reference

From the Exchange PowerShell reference 3 parameters Its page in the reference

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Parameters

3 in the Exchange PowerShell reference
-IdentityThe Identity parameter specifies the mailbox that you want to modify.
-EnableThe Enable parameter specifies whether to enable or disable Clutter for the mailbox.
-UseCustomRouting