I faced another issue/error on mails.
When I did the first test ticket from a known email account, it failed to send because the SMTP server was set to TLS which I then later changed to SSL (about 8 hours later).
What happened is I saw there were 6 failed attempts to send out that ticket via email, and after I configured the SMTP to SSL, that failed attempt was never re-attempted again. Is there a way to have the system attempt a re-send up to a certain specified number of attempts? Such as 10 attempts (or unlimited), and perhaps even more granular, to set the time between each re-attempt?