The mail-forward check — a person's forward in both send paths goes through the HumanShareGate after prepare and before the dry run and the send (EMAIL/FORWARD; the thread label of the loaded original with the holders of its mailbox; To, Cc and Bcc as members by mailbox, alias, login address or shared-mailbox readers, the rest EMAIL:), 409/403/503 in ENFORCE, recorded first, a dry run records nothing and answers disclosure; PreparedSend.forwarded; forwardOf.sharedMailboxId reads the original fro...