How can I reduce size of quiz files?
I have 3 quiz files (in the same Presenter project), each of which are >7 MB in size, yet 1 of them has only 1 question in it. The smallest file actually has the most questions (8 of them). They make the package file pretty big and unwieldy to keep uploading and downloading from our SharePoint team site.
Using the 8-question file as a "guinea pig", I've tried doing Save As (to .QUIZ and .QUIZTEMPLATE), deleting all but one master slide, and moving reused graphics to the remaining master slide, but it's reduced the size by only about 100 KB.
7 MB for a 1-question quiz seems ridiculous. The only media in the 1-question quiz is a graphic, and when I right-click on that and choose Save As Picture, it creates a 17 KB graphic, so it's tiny.
Any ideas on how to find out why the files are so big, and how to shrink them? (I've used 7-Zip to diagnose similar problems with PPTA files thanks to a tip on the community site, so I'm hoping there's a similar treatment for quiz files.)