During one of my courses my team had a project where we worked based off of a gantt chart to try and keep us on track. It was our first time working from a gantt chart and we did find it to be a challenge. We ended up having to rush some parts of the project due to missing milestones for other tasks. The milestones we missed were needed so we had to figure out a way to get them done even though other milestones were coming up. We tried to reassign tasks when we realized some were shorter and longer than others so we could complete more tasks at the same time. Looking back we would have had more realistic deadlines and separated tasks further instead of grouping some of them into one.