You know what it's like....you've been saving your product documentation and sales collateral in the Marketing folder on the company file server for years before discovering that the Engineering team have their own Marketing folder with the same kind of stuff! Not to mention what Support has duplicated in their own team folders.
File sync services like Dropbox and One Drive are widely used for managing personal files and folders. They’re cheap (or free!) and simple to use and so have become the easy choice for businesses attempting to manage documents in the cloud.
But effective document management involves more than just sharing files with other uses and devices.