The menu is now removed in evolution 3.0.1 and 3.1. I'll mark this Won't Fix since the message preview pane won't be enable-able in express mode.
** Changed in: evolution (Ubuntu) Status: Confirmed => Won't Fix -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/682806 Title: Evolution Express: Message preview no longer works -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs