Comment 42 for bug 848183

Evolution, buggy and inconsistent as it is, has been able to do this since dirt was new. I keep Evolution as my primary mail client since I run a mail server with spam filtering by SpamAssassin and need to be able to drag false positive hits by SpamAssassin from their SA enclosures to my inbox, or to other users' inboxes if necessary. Can this really be so hard to implement? I've been waiting for 10 years for T-bird to make this work :)