Offline Files is a feature of Sync Center that makes network files available to a user, even if the network connection to the server is unavailable.
Users can use offline files (if enabled) to make their network files always available offline to keep a copy of the files stored on the network on your computer. This allows users to work with them even when they are not connected to the network or a server is unavailable. The next time the user connects to the network or the server is available, their offline files on your computer will automatically sync to the network files on the server to update.
The Sync Center allows you to view recent sync activity, sync now, or change your sync settings for your offline files.
This tutorial will show you how to add or remove a Sync Center desktop context menu to for all users to manage their Offline Files in Windows 7, Windows 8, and Windows 10.