Once you have added plays to your cart, tap View Cart and then select Edit Plays to see all your selected plays in your cart for that game. If you want to remove a set of numbers simply swipe the numbers left and tap the Trash Icon. If you would like to remove all plays, select the Delete All button.
Additionally, you have the option to select the shuffle button and it will change the Quick Pick numbers in your cart.
Click on your My Orders section and select the Draw Orders tab at the top of your screen. Tap the Upcoming tab to view all upcoming tickets ordered and select Details to see your Quick Pick numbers for any specific order.