For the record, I had run into a similar issue where the duplex dropdown in the print options dialogue never showed any duplexer option. It turns out that I was missing enabling a "Duplexer Installed" option in the CUPS control panel administration page for the printer -- once I turned that on the dialogue became healthy again.
-- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to evince in Ubuntu. https://bugs.launchpad.net/bugs/861493 Title: evince doesn't print duplex on duplex-able printers To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/evince/+bug/861493/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs