...
365 files can be accessed from office.com m365.cloud.microsoft/home and from right inside your computer’s file manager. In Windows, this manager is “File Explorer” and in macOS, this manager is named “Finder”.
Microsoft 365 files, such as Word, Excel, and PowerPoint, may be edited directly in the browser without need for additional software.
Check out this guide to learn how to connect OneDrive to your computer: Set Up OneDrive on a Computer Connect Computer to OneDrive
Note: If you are using a Linux operating system, there is no official OneDrive client. Visit this guide to learn how to connect a Linux computer: /wiki/spaces/IKB/pages/26050527301. Chromebooks run a version of Linux and therefore Chromebook users must use the website to access their files.
...