Adding multiple-page PDF to Storyline 360

Hi,

I'm using web objects to add a PDF to a Storyline 360 project, but I can't get the PDF to display properly. It displays with a scroll bar to scroll to the bottom of the page, but I can only view the one page, not the others. As a work around, I've broken up the PDF into separate files, one page per file, then put each into its own slide and web object. This is fine for a few pages, but I need to add a 100+ page PDF. Any suggestions?