NM> This setting determines wheter or not Mystic will create semaphore files
 NM> immediately when saving a message, or if it will wait for the user to
 NM> logoff. This can be a powerful tool to enable messages to be sent within
 NM> 
 NM> Wher i can set waiting time like 60 seconds or 120?

You can choose to trigger the send event semaphores immediately, or after the user logs off.  There is no specific time to wait, and I am not sure what the use case for that would be.

... Help! I can't find the "ANY" key.

--- Mystic BBS v1.12 A49 2023/01/23 (Windows/64)