To view a Gantt schedule in the project's Schedule tool.

The following options are available when viewing a Gantt chart:
 icon to drop the column name into a new order.
 icon to drop the column name into a new order.

 to  zoom out of the Gantt chart and click the zoom in
 to  zoom out of the Gantt chart and click the zoom in  icon to zoom in on the Gantt chart.
 icon to zoom in on the Gantt chart.