what is the purpose of microsoft one drive
Answer Wiki. OneDriveâs core feature and purpose is its ability to put up to 1 TB of files for Office 365 users (5 GB for âFREEâ users) into all the places you want to work with them and then to keep them synchronized all time. For Office 365 users and Microsoft account holders one of those synchronization targets is the online [OneDrive] application tab.