I want to suggest four little features, but wanna ask in the first place, whether the development is still active at all.
Because I wrote two mails to the developer already, but sadly never got a response...

OK, now here are my suggestions:

1. Ability to subscribe additional folders of a mail account, because many services have spam folders for example, which are not checked by Simple Mail.

2. An option to view mails only in plain text

3. Mark mails as read by just clicking them

4. An option, that Simple Mail doesn't select the topmost mail, if you call it up.

Thanks for any reply!