CmdID / PowerShell / Cmdlets / Set
Set-DataClassification
In Exchange Online, this cmdlet is replaced by the Set-DlpSensitiveInformationType cmdlet in Security & Compliance PowerShell. Exchange PowerShell reference
From the Exchange PowerShell reference 9 parameters Its page in the reference
Parameters
-IdentityThe Identity parameter specifies the data classification rule that you want to modify.-Confirm, -cfThe Confirm switch specifies whether to show or hide the confirmation prompt.-DescriptionThe Description parameter specifies a description for the data classification rule.-DomainControllerThe DomainController parameter specifies the domain controller that's used by this cmdlet to read data from or write data to Active Directory.-FingerprintsThe Fingerprints parameter specifies the byte-encoded document files that are used as fingerprints by the data classification rule.-IsDefaultThe IsDefault switch is used with the Locale parameter to specify the default language for the data classification rule.-LocaleThe Locale parameter adds or removes languages that are associated with the data classification rule.-NameThe Name parameter specifies a name for the data classification rule.-WhatIf, -wiThe WhatIf switch shows what the command does without making any changes.