Remember to cover the basics, that is, what you expected to happen and what in fact did happen. You don't know how to make a good report? See
http://orgmode.org/manual/Feedback.html#Feedback Your bug report will be posted to the Org-mode mailing list. ------------------------------------------------------------------------ When starting an org-drill session, I expect the answer to the question to be hidden. Since my last update, I see question and answer at the same time. I tracked the problem down to commit 2520fd654a65fe607a8ca726d7fc8fb5be07d258. In function org-drill-hide-subheadings-if the following call of org-map-entries is used: (org-map-entries (lambda () (when (and (not (outline-invisible-p)) (> (org-current-level) drill-entry-level)) (when (or (/= (org-current-level) (1+ drill-entry-level)) (funcall test)) (hide-subtree)) (push (point) drill-sections))) "" 'tree) Emacs : GNU Emacs 24.5.1 (x86_64-unknown-linux-gnu, GTK+ Version 3.16.6) of 2015-09-10 on foutrelis Package: Org-mode version 8.3.3 (release_8.3.3-725-gdd15fe @ /usr/share/emacs/site-lisp/org/) -- Michael Strey http://www.strey.biz * https://twitter.com/michaelstrey