A Swimlane is a theme-oriented visualization of roadmap items that work best for "no dates" roadmaps or more agile roadmaps that can be pivoted on themes, sprints, or epics. A swimlane of change roadmap covering events marks the series of activities covered by multiple departments of the organization before, during, and after the event. It should be noted here that the following swimlane of change roadmap covering events of planning operation and marketing comprises the activities practiced by the marketing, operations, human resource, and leadership in respect to research and audit, planning, and review. Well-designed and detailed swimlane events of planning, operation, marketing, and this graphic illustration provide wide visualization catering to specific audiences.