Over on the iPhone, file management duties are handled by the Files app developed by Apple. There are three main tabs here to navigate between: Recents (recently created or edited files), Shared ...

A file is the common storage unit in a computer, and all programs and data are "written" into a file and "read" from a file. A folder holds one or more files, and a folder can be empty until it is ...

Microsoft is still forcing you to back up your files to the cloud, but recent changes have made it easier to restore your local files. Too bad those changes aren't documented.