text: Try it: Apply the Heading 1 style: 
  
  1. Put your cursor somewhere in the heading above (“Make magic: use Heading styles”) – 
  
  don’t select anything. 
  
  2. On the Home tab, find Styles, and select Heading 1 (keyboard shortcut Ctrl+Alt+1). 
  
  Ta-da! Now it looks like a heading, and acts like one too. 