I am mostly guessing what is going on for you here, but this may be what's happening:
Not all IMAP servers support the MOVE operation (RFC 6851). In that case, when moving a message evolution has no alternative than COPYing the message to the new folder and deleting the old one. It's possible that your IMAP server implements a Trash folder containing all messages marked for deletion but not expunged yet. That would explain why moving a message makes a copy appear on Trash. IMHO the best solution would be to update the IMAP server to support MOVE, so that COPY+DELETE isn't needed. Do you happen to know which IMAP server is it? _______________________________________________ evolution-list mailing list evolution-list@gnome.org To change your list options or unsubscribe, visit ... https://mail.gnome.org/mailman/listinfo/evolution-list