Olevie,

Thank you for all your hard work here.

When I downloaded your slide show it had trouble opening in Microsoft PowerPoint. I had to do a minor "repair" on your file.
For those having trouble opening your version attached is a slightly small .pptx file (with a slight name change) that should open.

There is also attached a much smaller .pdf version of your powerpoint,, for those facing download limitations.

Thanks again.

Sam L.