Kmail 5.16.3 (20.12.3) SUMMARY With multiple "identity" e-mail accounts, Kmail does not reliably use the correct "identity" when replying to e-mail. When replying to a message received in one account, Kmail will attempt to use a different, wrong account to compose & send the reply. EXPECTATION When replying to an e-mail message, Kmail should always select the "identity" of the same account the message was received in to compose and send the reply. An option to change this "identity" manually, if desired by the user, should be available in the compose window.