THE FOLLOWING IS A LIST OF THE FUNCTIONS AVAILABLE 
             
              WITH YOUR UNCLE SCREEN CALCULATOR MODE:
              

              (*, +, -,  OR /) AS WITH OTHER CALCULATORS THESE SIGNS 
              REFER  RESPECTIVELY  TO THE ACTIONS OF MULTIPLY,  ADD, 
              SUBTRACT,  OR DIVIDE.  WITH THE UNCLE CALCULATOR,  YOU 
              FIRST  MUST  ENTER THE TWO NUMBERS.  AS EACH NUMBER IS 
              ENTERED,  IT PUSHES THE PREVIOUSLY ENTERED  NUMBER  UP 
              ONE ROW IN THE STACK. WHEN AN OPERATOR IS ENTERED, THE 
              OPERATION WILL BE PERFORMED BETWEEN THE Y  AND  THE  X 
              REGISTERS,  THE  ANSWER  APPEARING IN THE X ROW AS THE 
              STACK COLLAPSES,  OR FALLS,  ONE LEVEL.  PRACTICE IT A 
              WHILE AND IT WILL BECOME VERY COMFORTABLE.
              
              (^) WHILE THE ABOVE OPERATORS ARE SHOWN ON THE SCREEN, 
              THERE  ARE  MANY OTHER FUNCTIONS AVAILABLE.  THE CARAT 
              SIGN (^); FOR EXAMPLE, WILL CAUSE THE Y REGISTER TO BE 
              TAKEN TO THE POWER OF THE NUMBER IN THE X REGISTER.
              
              (E) IT WILL SOMETIMES HAPPEN THAT YOU WANT TO DIVIDE X 
              BY Y, THE DIVISOR AND DIVIDEND BEING IN OPPOSITE ROWS, 
              OR  PERHAPS  YOU  WANT TO SUBTRACT THE NUMBER IN Y ROW 
              FROM THE NUMBER IN X.  SIMPLY ENTER AN (E) AND THE TWO 
              VALUES WILL EXCHANGE POSITIONS.
              
              (I) OR (R) IT OFTEN HAPPENS THAT ONE WANTS THE INVERSE 
              OF X.  INSTEAD OF ENTERING A (1),  EXCHANGING X AND Y, 
              AND THEN DIVIDING,  SIMPLY ENTER AN (I) FOR INVERSE OR 
              (R) FOR RECIPROCAL.  
              
              (W) FREQUENTLY ONE REQUIRES THE LAST VALUE OF X.  HANG 
              ON!  JUST PRESS (W) (FOR WAS).
              
              (C) THE SIGN OF X IS OPPOSITE OF WHAT YOU  WOULD  LIKE 
              TO HAVE.  YOU COULD ALWAYS ENTER A NEGATIVE 1 AND THEN 
              MULTIPLY,  BUT IT IS MUCH EASIER TO  ENTER  A  (C)  TO 
              CHANGE SIGN!           

              (D) WILL ROLL THE STACK DOWN ONE LEVEL.
              
              KEEP  USING  THE  UNCLE  CALCULATOR - YOU WILL GROW TO 
              LOVE IT!