As a stakeholder or an administrator, you may want to add a new swimlane to a map to make your map easier to read.
Quicksteps
Open the item you want to add a swimlane to
Click on the Swimlane button within the map
Add the description of the swimlane
Click on the green Add Swimlane button
The new swimlane will be added to the bottom of all the other swimlanes. This swimlane can moved to a new position, to find out how click here...
To edit or remove the new swimlane from the map, simply right or double click on the name of the swimlane and select Edit or Delete. Only manually created swimlanes can be edited or deleted.