Choose  and then click the Page tab    
    Choose  and then click the Background tab    
    Choose     
    
      
From the menu bar:
      Choose 
    
    
      
From the menu bar:
      Choose 
      
From the tabbed interface:
 
      Choose .
      
      
        
          
        
      
    
    Choose 
    Right-click on the page thumbnail and choose 
    Choose 
    Right-click on the page thumbnail and choose 
    Choose .