http://Gantt-Chart.biz Project management decisions can be difficult, especially when you're trying to get your project back on track. Reducing the effort expended on a task, altering the task sequence, and reordering complex tasks are several ways you can kick project management butt and show the value of your project management prowess. Gantt charts, using a PMIS like MS Project, are great for rearranging your work to see what could happen through strategic project task rearrangement.