ExchangeMailboxAuditGroupActivity.DestMailboxOwnerMasterAccountSid

ExchangeMailboxAuditGroupActivity.DestMailboxOwnerMasterAccountSid property

Set only if the CrossMailboxOperations parameter is True. Specifies the SID for the master account SID of the target mailbox owner.

public string DestMailboxOwnerMasterAccountSid { get; set; }