This WBS Level diagram clearly separates all of the levels and labels them. This provides both vertical and horizontal organization of the hierarchical tree structure. This templates header starts with the Project title which then branches out to four Activities under this project which are further broken down to three tasks under each of these activities which are further branched out to show the subtasks. The visual nature of this work breakdown structure makes it easy to read and understand the relationships between the different levels, tasks, and objectives.
