Work breakdown structures (WBS) are frequently used by project teams to break the project into smaller, easily identifiable components. The WBS structures used in projects follow strict rules like 100% rule and the mutually exclusive rule, but in general, they can be used to break down almost any complex task. However, coming up with a WBS template from scratch can be a tedious task, which is why we have introduced work breakdown structure templates to speed up the process. All of the templates mentioned below can be reused by clicking the Use as Template button.