Improve milestones with Burndown Charts.%p Burndown Charts are visual representations of the progress of completing a milestone. At a glance, you see the current state for the completion a given milestone. Without them, you would have to organize the data from the milestone and plot it yourself to have the same sense of progress.=link_to'Read more',help_page_path('user/project/milestones/burndown_charts.html'),target: '_blank'