Thank you for your bug report, that's a known issue upstream in poppler and evince and work is ongoing to add signature support: https://bugs.freedesktop.org/show_bug.cgi?id=16770 https://bugzilla.gnome.org/show_bug.cgi?id=614929
** Bug watch added: freedesktop.org Bugzilla #16770 https://bugs.freedesktop.org/show_bug.cgi?id=16770 ** Bug watch added: GNOME Bug Tracker #614929 https://bugzilla.gnome.org/show_bug.cgi?id=614929 ** Changed in: evince (Ubuntu) Importance: Undecided => Wishlist ** Changed in: evince (Ubuntu) Status: New => Triaged ** Also affects: poppler via https://bugs.freedesktop.org/show_bug.cgi?id=16770 Importance: Unknown Status: Unknown -- 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/1085526 Title: ubuntu pdf doc viewer will not let me sign a document To manage notifications about this bug go to: https://bugs.launchpad.net/poppler/+bug/1085526/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs