A family of Microsoft presentation graphics products that offer tools for creating presentations and adding graphic effects like multimedia objects and special effects with text.
Through some research I found this: You have to open Power Point as if you are creating a "NEW" presentation. At that point "Reuse Slides" option is available. You CAN-NOT start with the first presentation in your sequence and build from there. You need to start as if you are creating a new presentation and build from there. Not sure why this change was made - it does not make the program more productive - it makes it less productive as now you have an added step. In my opinion this was a step backwards for Microsoft.