TODO: Change the footer's content in Project Settings : HTML (CHM) Export : Setup HTML Template and Layout
2.1.4.3.1.2.4. Sticky Notes
You can add Sticky Notes to an image by clicking on the icon that’s located on the far right
Point to where you want to add the Sticky Note and click. You can type your note, size it and position using normal windows controls. Right click the Sticky Note to remove it.