STO is an automated milestone viewer that captures your preparation milestones into a schedule then monitors compliance. You will be able to assign your resources to the milestones then let the system prompt you and your team as to what is complete, coming up next, or delinquent. This allows the tool to do the monitoring and reminding, keeping your team focused on the preparation at hand. When a milestone becomes delinquent, it also reminds the leadership and others affected by the slippage.