Changing slide properties for multiple slides at the same time

I posted the discussion below as a new discussion.  I didn't see this thread of communication when I did a search within e-learning hero.  I found this thread when I used Google - STRANGE.  Based on the thread so far, the issue I posted on my discussion is at least two years old, still no progress.  Very discouraging.  Here is my post elsewhere in e-learning hero.

I am reusing questions from question banks used in other projects for the current one.  And I want to change the point value as well as the Slide Navigation & Gestures from submit to Prev/Next on the button actions.  The key is BULK.  I can make the change one slide at a time.  But I CANNOT change it for all the slides in one edit even though I highlighted all the slide.  The change was made to the last slide I highlighted.  Very INEFFICIENTE for not having ability to do bulk editing.