Display the dates in the Gnatt chart

Hi. This is my first time with project and am facing few problems. I would like to know how do we display the dates on the Gnatt Chart. I'm using a tracking Gnatt chart. Its like I'm creating a Project Schedule for my company. We have the start finish duartion and also the actual start, actual finish and actual duration. Now One is the  baseline graph and the other is the actual graph. The problem is the dates are displayed on the actual graph but not on the basleine graphs. Any Ideas on how to make the basleines dates also to be displayed on the graph..

Thanks in advanceStart Free Trial