You can add rich ToolTips to RibbonItems, RibbonGroups, and RibbonTabs using the ToolTip Editor. In this topic, we will add a rich ToolTip to a RibbonTab.
Note: To learn how to create a regular ToolTip for a ribbon item, see Displaying ToolTips for the Ribbon Items.
Once the project is built, hover over the RibbonTab with your cursor to make the ToolTip appear. The resulting ToolTip will resemble the image below: