Network Diagram & Gantt Chart - Start with 0 or 1

This tutorial exlpains why I start my network diagrams and gantt charts with 0 rather than 1, to clarify the age old question that has been asked many times. There is more than one way to do these diagrams, and this is just the convention that I follow when solving for critical path problems. This video is part of a full free course on project management. Links to the course are here: Website: https://www.engineer4free.com/project... YouTube:    • Project Management   If you found this video helpful, then please give a 👍 and subscribe. If you're able to, please support my work on Patreon:   / engineer4free   Also follow these: Facebook:   / engineer4free   Instagram:   / engineer4free   Twitter:   / engineer4free   LinkedIn:   / engineer4free   Thanks for watching, I hope it helps!