Turn On/Off the Ribbon
Turn off the Ribbon
1. On the right side of the Ribbon, click settings button (gear with down arrow) , and then click Ribbon Preferences

2. Under General, uncheck the Turn on the ribbon check box and click OK button

Turn on the Ribbon
1. On the Menu Bar, click Excel then Preferences

2. In the Preferences dialog box, click Ribbon
3. Under General, check Turn on the ribbon check box and click OK button
