Creating the diagram also reveals problems with the WBS, such as tasks not broken down into activities. Project-planning software makes it simple to structure your network and your WBS.

This example uses ... the line-printer network diagram shown in Output 5.1.1. /* Activity-on-Node representation of the project */ data widget; input task $ 1-12 days succ1 $ 19-30 succ2 $ 33-44 succ3 ...