on slide seven ("student union") display the guides. Select the smiley, face shape, copy it, and then paste it. Move the left, most vertical guide to the left so that it is even with two to the left of zero on the horizontal ruler bar. Move the right, most vertical guide so that it is even with two to the right of zero on the horizontal ruler bar. Position one :-) shape so that it is left and bottom sides are even with the left vertical and bottom horizontal guides. Position the second shape so that it is right side and bottom or even with the vertical and Bottom horizontal guides.