I can see my still photos easily in the Gallery, but I can't locate the PDF files I've downloaded. I know they're there, because I could view them by dragging down the "notifications" just after I downloaded them. I have Astro file manager but that isn't helping at all - tapping on any of the options in Astro does nothing at all.
Apologies for having to ask this. I did search several pages of the archives of this forum using keywords like "location" - "PDF" - and so forth, but I found no answers.