eduFire - Live Video Learning

I imagine that this has already been proposed because it seems so obvious, but I couldn’t find it anywhere. PDFs seem to be the only format that appears the same no matter where you look at it. It’s a universal go-to format for sharing documents and presentations. I’ve been sharing my .ppt documents, but the alignment gets jumbled too often and sometimes words are cut off. If we could just upload PDFs, that wouldn’t be a problem.