STEP 1 - 3: Uploading a File
	- Use the + icon (add a reference) to select and upload a pdf, Word or text file from your computer.
 
	- When you check the selection box of the file, a pencil icon and a READ button will appear. Click on the Read button.
	
	
 
 
STEP 4 - Highlighting and Adding Comments or Document Notes
	- Use the Highlight tool to select the text. You could use different colors.
 
	- Use the Comment tool to make comments on the selected text. If shared, other people could make comments too.
 
	- Use the Document Notes tool to add general notes about this document.
 
