Version: 1.9.6 (enterprise 0.20070907.709405) (using KDE 3.5.8, Kubuntu (gutsy) 4:3.5.8-0ubuntu3.1) Compiler: Target: i486-linux-gnu OS: Linux (i686) release 2.6.22-14-generic If I filter (Ctrl+f) a mail and use undo (Ctrl+Z) afterwards, the last action before filtering is revoked. But often I filter a mail and then realize that I should have read it so undo should also apply to filtering of mails.
Thank you for your feature request. Kmail1 is currently unmaintained so we are closing all wishes. Please feel free to reopen a feature request for Kmail2 if it has not already been implemented. Thank you for your understanding.
Instead of creating a new feature request, please confirm here if the wishlist is still valid for kmail2.