Hi, I noticed, that kmail's imap directory "~/.kde/share/apps/kmail/imap/" is getting larger and larger. I seems that kmail downloads all mail headers to certain files (e. g. INBOX) but does not delete the corresponding headers on mail deletion. Hence, these files are getting quite big over time. Is this the intended behavior of kmail or can I configure kmail to delete old headers in these files? regards, Jörg