What is OneDrive primarily used for?

OneDrive is primarily used as a cloud storage system that enables users to store files online and access them from any device with an internet connection, as long as they have a Microsoft account. This functionality allows for the convenient synchronization of files across multiple devices and makes sharing files with others straightforward. With OneDrive, users can collaborate in real time, edit documents together, and ensure their data is backed up remotely, mitigating the risk of data loss associated with local storage.

The emphasis on cloud storage distinguishes OneDrive from local storage options, such as storing files on a hard drive or creating backup CDs, which are not part of its primary function. Similarly, while networking tools may allow for local file sharing, OneDrive's main purpose is to facilitate remote, cloud-based file access and collaboration rather than local networking capabilities.