Help
        
            
                -  🠄 key for previous page and 🠆 key for next page 
 
                -  Zoom in and out by: 
		    
                        -  ctrl +/- 
 
                        - ctrl ctrl + scroll up/down
 
                        - trackpad motion of pinching in and out
 
                    
		 
                - Type in keywords to find words or phrases within the document.
 
                - "Go to page" lets you go to certain pages
 
                - Click on the corners to go to the next or previous page.