How can I deactivate the "Message is sent in 4 seconds or 5 seconds"?

Hi Mailspring-Community, my question is already in the subject :- ).

Nice regards
Sebastian

You can find this in the settings in the General tab:

Bildschirmfoto vom 2024-08-20 07-52-39

As @Phylu said, you can disable this 5 seconds delay in the General Tab, in SEND.
Kind Regards
Clement