Need "Preview feature" & slow photo library loading

*Access to server missing "preview" function and "thumbnail icon preview", its annoying to check on photos&videos stored on server and have to download them one by one just to have quick look. Without thumbnail icon preview, its nightmare to find where the exact images youre looking for.

*If you have large photo library, itd take quite a few minutes to finish loading. And if youre transfer large amount of data back to server, app will crash...

Overall Its a good app, but lacks in certain area.

Lei.1997 about Documents: File Manager & Docs, v5.7.2