Text select tool - Use this tool to select text within your document. You can use this to copy and paste relevant passages or to apply highlighting.
Highlight tool - Use this tool to apply highlighting to text within the document. The highlight tool will apply whichever color is currently set as active.
Sticky Note tool - Use this tool to create sticky notes at specific locations within the document. Select wherever you want the note to appear.
Color selection - the reference manager supports highlighting in a number of different colors. Use this menu to select the active color.
Fit to width or height - Use these buttons to fit the PDF to the available width or height.
Zoom - Use these buttons to zoom into and out of the PDF.
Info - Use this button to open the Info panel. For more details about the tabs in the Info panel see the ‘Annotations’ tab.
Highlighted text - Select a passage of highlighted text to modify or remove the highlighting.
Sticky note - Sticky notes within the document will be represented by icons. Select the icon to reveal the contents of the sticky note.
Library - To navigate back to your references select the 'Library' button.
To see all sticky notes on the PDF select the 'Info' button and select the 'Annotations' tab.