1. Draw the resource unconstrained network diagram
2. Determine the critical path and slack for all work packages

 

Task 1 Inventory Office apps 1.1 Inventory apps in Operations 1.2 Inventory apps in Finance 1.3 Identify cross-functional apps 2 Test apps 2.1 Test cross-functional apps 2.2 Test pure ops apps 2.3 Test pure finance apps 3 Migrate apps Duration 4.1 Upgrade ops PCs 4.2 Upgrade finance PCs 3d 1wld. 2d 2 wks 1 wk, 2d 2 wks 3.1 Migrate cross-functional apps 3.2 Migrate pure ops apps 3.3 Migrate pure finance apps 3.4 Define people in ops who will not be upgraded 3.5 Define people in finance who will not be 1d, 4h upgraded 4 Upgrade PCs 2 wks 1 wks 2 wks ld 1d 1d Dependency 1.1, 1.2 1.3 1.1 1.2 2.1 2.2 2.3 2.1, 2.2 2.1, 2.3 3.1, 3.2, 3.4 3.1, 3.3, 3.5 Resource Required 1 1 2 222 2 1 1 1 1 1 1