tasks move along with a milestone
 

Is there are way to set up a connection between a task and a milestone so that when the milestone moves (say a day later) the connected task moves (a day later)? I need a task to happen the day before a meeting so if the meeting moves, I want the task to move automatically with it. Is there a way to do that?

To do this, hover your mouse cursor over the milestone in the gantt chart, then click and drag an arrowhead from the beginning of the milestone to the beginning of the task. Then, select the milestone and bring up the "Task : Dependencies" inspector and enter a lead time of -1d.

When you drag a milestone now, it should bring the task along with it.