Embed PDF in Storyline

I am new to storyline 360. I am trying to embed a 20 page pdf document in a slide. I want the viewer to be able to scroll through the document. It seems that pdfs must be converted to images in order to be able to do this. I have used Illustrator to convert the pdf to a svg file, but the size of the file causes some problems for Illustrator and the outputed files have issues of spacing and bolding etc. 

Has anybody figured out how to embed a larger pdf in a slide?

Thanks, Tony