Each new object you draw in a graph window is positioned in front of the previously-drawn object. This object stacking order is significant since objects toward the back of the order can become hidden or hard to modify as you add new objects to a graph document.
Step 1
Select the objects you want to move.
Step 2
Do one of the following:
• Choose Bring to Front (Cmd-]) (Arrange menu) to move one or more selected objects to the front of all objects.
• Choose Bring Forward (Cmd-Shift-]) (Arrange menu) to move a selected object forward one position.
• Choose Send to Back (Cmd-[) (Arrange menu) to move one or more selected objects to the back of all objects.
• Choose Send Backward (Cmd-Shift-[) (Arrange menu) to move a selected object back one position.