Creating Theme Swimlanes on the Roadmap
Theme swimlanes are designed to be a flexible means of visually grouping work into teams or distinct themes of work. To create a new theme, select the '+ Create Theme' button located at the top of the roadmap to pop the 'Create Theme' dialogue.
Issues can easily be moved from one theme swimlane to another through simple drag and drop.
Hover over a swimlane to view the up and down arrows. Clicking on these arrows will change the order in which the theme swimlanes appear on your roadmap.