I've been looking for a capable file explorer/browser/transfer app that'll allow me to browse/explore local files and transfer files via SMB (MS-Win networking, though I'm actually using Samba on a Linux box). I found a couple candidates that looked the best: "Remote File Manager Free" (QuickApps Inc.) and "FileExplorer" (Skyjos Co., Ltd). The latter also does the "Photo Library" and iCloud Drive, which is a plus. Here's the deal: According to Remote File Manager Free (RFMF), I have, in a place called "My Documents" (which appears to be its "home"), two folders, both of which I put there: "User Manual" and "Music". "User Manual" has some PDFs in it. "Music" has a sub-folder, which, in turn, has a bunch of mp3 files in it. When I fire up FileExplorer (FE): The "User Manual" folder is there, but the "Music" folder not. Thinking maybe something didn't like the folder name "Music," I changed it to "My Music." No change. It gets "better." Thinking "I'll just load another app, see what it shows, and whichever two of the three agree must be the right ones." Seems a reasonable, no? So I loaded a third app and... it sees neither of the two folders! Can somebody explain to me what in The Wide, Wide World of Sports is going on? Thanks!