add three buttons below the forms label that will open the three forms in the database: enter customers, enter employees, and enter suppliers (in that order and to show all records). set the first one at the 2" mark on the vertical ruler and the 1" mark on the horizontal ruler. set the height of the button to 0.5" and the width to 1". the first button should have the caption Enter Customers with the button named as emdEnterCustomers