Ribbon Bar
Image-Pro uses the ribbon user interface in which tools are organized into groups of similar functionalities on ribbons. Some of these ribbons are always displayed, others are only displayed when performing actions such as working with a line profile or tracking (these are contextual ribbons).
Tools are further grouped by common functionality on each ribbon into tool groups. To learn more about a tool group, hover the cursor at the bottom right of the tool group and click on the question mark that is displayed.