CmdID / PowerShell / Cmdlets / Enable
Enable-MailPublicFolder
Use the Enable-MailPublicFolder cmdlet to mail-enable public folders. Exchange PowerShell reference
From the Exchange PowerShell reference 7 parameters Its page in the reference
Parameters
-IdentityThe Identity parameter specifies the GUID or public folder name that represents a specific public folder.-Confirm, -cfThe Confirm switch specifies whether to show or hide the confirmation prompt.-DomainControllerThe DomainController parameter specifies the domain controller that's used by this cmdlet to read data from or write data to Active Directory.-HiddenFromAddressListsEnabledThe HiddenFromAddressListsEnabled parameter specifies whether the folder is hidden from address lists.-OverrideRecipientQuotasThis parameter is reserved for internal Microsoft use.-ServerThe Server parameter specifies the Exchange server where you want to run this command.-WhatIf, -wiThe WhatIf switch shows what the command does without making any changes.