PowerPoint Settings

Here you can change the PowerPoint settings. The puzzles will be placed inside the PowerPoint slides as images. If the width of the puzzle is bigger than the width of the slide then the size of the image will be adjusted to fit the slide. 
For the solutions you can choose from 21 solutions or 10 solutions per page. 
Make sure to first export only a few puzzles and solutions to PowerPoint to see if the result is ok. Only then export the desired puzzles in bulk.