Deleted messages not saving to trash

I have searched for hours. Can someone tell me where to go to activate my trash and sent files. When I delete a message in my inbox, they do not save to trash or sent files.

For Sent email check this setting

TY. How about saving deleted messages to trash?

Can you display a screen shot of your folder list so I can see where the “trash” folder resides?

Can you also display a screenshot of your account (Menu >> Accounts)?
This part exactly: