Excel 2013 For Dummies

To pin the Ribbon in place so that all the command buttons on each of its tabs are always displayed in the program window, double-click (or double-tap) any one of the tabs.

drop-down menu

undoing and redoing edits

single strip at the top of the worksheet called the Ribbon

You open the File pull-down menu by clicking the File button or pressing Alt+F to access the Excel Backstage view