To do this you need to:  Take care of the system requirements: Make sure your device meets the minimum system requirements for the version of Office you wish to install.  Be sure to check operating system: Make sure you are running a supported version of Windows or Mac OS.  Check the current Office version: In case you already have Office installed, be sure to verify that it is a supported version.  Use Microsoft’s compatibility tool: Microsoft also includes a compatibility checker tool to make sure that your device is compatible with Office.  Check with the manufacturer: In case you have a device from a manufacturer, be sure to check with them for compatibility details and any other necessary drivers.