The planning object's 
 Advanced tab contains the further schedule information for the 
 planning object.
        The fields may be displayed as read-only or editable based 
 on the type of planning object you are viewing. This tab is not available 
 when you are viewing assignments.
        
            Displays the summary that the planning object belongs to.
             Project
Project 
			
            
                Select a Project for the planning object to link to. Summary Task objects cannot be linked to Projects. This field does not display unless at least one Projecthas been created in the current workspace. 
             
             WBS
WBS
            
            
                Displays a list of WBS codes which you can assign to this 
 planning object. For more information about WBS codes, see "About 
 WBS Codes".
                 Task Calendar
Task Calendar