Before we jump into the celebratory nitty-gritty, let's define what we mean by
milestones. In a project management context, a milestone signifies a
significant checkpoint or event in a project timeline. It's that golden point in time where teams can stop, reflect on their journey, and revel in their accomplishments. According to
TeamGantt, milestones can be anything from project phases, key deliverables, client approvals, or even major meetings.