Program Master Schedule, Working Backwards

At GraphicSchedule we like to think through projects in reverse, because it focuses attention on how to achieve the desired end result. Rather than asking “what work can start after this activity finishes?” (traditional waterfall planning), try working backwards from the goal date and ask “what work must be done in order to start this activity on time?” (similar to pull planning). Be sure to insert float in your working backwards schedule as contingency time for changes or delays. If the overall timeline takes too long – or shows that you’re already late – work with your team to optimize durations or perform more tasks concurrently. This example was created in GraphicSchedule using simple Excel formulas, with durations measured in months for conceptual planning purposes.