Building on the WBS and estimates of the project you picked for your semester-long case study, arrange your tasks in sequence (create a network diagram) and schedule your project. You may use a project management software package to draw the network diagram, but you must calculate the forward and backward passes manually. You will probably be better off drawing the entire diagram in a package such as Visio. Don’t forget to highlight the critical path in some way. Display the early start, early finish, late start, late finish, duration (calculated from your estimates, rounded up to whole days) and slack for each task in the format shown below.