Gantt Charting and Project Management Customizable Templates for all versions of Excel (including the expansive 2007+ and tablet supporting Office 365). Low cost and easy-to-use spreadsheet templates for Project Management, Simple Production Planning and Scheduling, Critical Path Method (CPM), Critical Path Analysis, Customer Job Scheduling, Generating Calendars and Gantt Charts with hourly, daily or weekly time buckets. Excel 2007+ expanded rows and columns enable the user to manage larger projects for any duration as well as Cloud based Office 365 for easy sharing.