I currently work in the industry but I’ve had little experience creating and managing Gantt charts. One issue that I face EVERY TIME I make a chart is adding too much detail. Because I know so much about the process and what can cause time delays, sometimes I add too much detail. I understand that the tool should be dynamic and quick and easy to update but I have yet to find the balance. I usually drive my own Design changes so the few times I created my own Gantt Chart, updating it always feels like a chore more than a helpful tool.