Move sent emails to sent folder?

[Gedalya]

On 6/17/22 22:18, Austin Witmer wrote:
> Now I’ve run into a bit of a problem . . . For some reason I am now getting five duplicate emails placed in my sent folder! I have the email client I am testing with set to not place a copy in the sent folder, so none of those are being synced to my sent folder by my email client.

Is it possible that the message is routed outwards and then in again somehow?

Each time a message with the sender address user at domain comes in, the extra recipient will be added. You could easily get into a loop.