Click on the Input Data button to fill out the form and to begin generating tables. Please note, the maximum value to input is 15 and the minimum value to input is -15. If you enter a number greater than 15, it will automatically change to 15, same thing if you enter a number less than -15. If Multiplier 1 is greater than Multiplier 2 or Multiplicand 1 is greater than Multiplicand 2, there values will be swapped.