On 14 Nov 2013, at 16:21, Olivier Bedouelle wrote: > I'm use Mailmate 3839. > > It's not possible to mark as Unread or read a message. A shortcut and > menu don't work. I didn't change much and it works for me. Maybe it is a more general issue. Does any other shortcuts work? What if you relaunch MailMate? -- Benny