Re-using Powerpoint slides when creating elearning can be a valuable way of saving time and reducing costs, especially when you’re on a deadline. This is especially true if your course requires some animation or motion paths to liven up your content (and which Instructional Designer doesn’t want to do that!). I also think this is a particular handy way of setting common themes for modules within an elearning course. The learner gets used to seeing the animation but is not bored by it as it has changed.
I’ve done a short screen capture explaining how quickly animations and Motion Paths can be changed for reuse.
Click to see You Tube video