button Send again

hello!
make a separate button -  send  again!
Often it is required to send the letter again, edit the sender, edit the text of the already sent letter.

  • so that when you click the send button again, the same letter opens, where you can edit the contents of the letter and the sender (the field to which should not be empty, there should be a previous sender)
    - add menu EDIT AS NEW(or menu send again) -  right button any letter - the same letter opens, where you can edit the contents of the letter and the sender (the field to which should not be empty, there should be a previous sender)

You can click on the dropdown arrow on the Forward button, and click on Forward as Original.  You can they change you send it to, and you can edit it like you asked above.

  • intuitively it is not clear that this is what I need.A new client needs to go to the forum to understand this.
  • field to whom leaves empty(remain in the forwarding concept), extra time to fill.
  • hidden as a submenu