This fourth video in the series covers the actual building of a time management system. The experience gained by building this can be utilized across any sort of team, project, or time management system. Trello can be used for advanced project management such as for onlin marketing, digital marketing plans, etc. or as a personal time management tool to have the most productive day possible. This video series disusses these elements and will result in empowering the viewer to create their own time management system with Trello.