diff --git a/source/2/2.4/2.4.3/Kcalc.rst b/source/2/2.4/2.4.3/Kcalc.rst
index d223809b..ca2570dd 100644
--- a/source/2/2.4/2.4.3/Kcalc.rst
+++ b/source/2/2.4/2.4.3/Kcalc.rst
@@ -13,7 +13,7 @@ Features:
 
 Useage
 ------
-To do simple arithmetic click the numbers and then press the sign for addition, multiplication, subtraction,  or division. You can also type in the numbers and press :guilabel:`+` for addition, :guilabel:`-` for subtraction, :guilabel:`x` for multiplication and :guilabel:`/` for division. To view the answer press the button that is an :guilabel:`=`. 
+To do simple arithmetic click the numbers and then press the sign for addition, multiplication, subtraction,  or division. You can also type in the numbers and press :guilabel:`+` for addition, :guilabel:`-` for subtraction, :guilabel:`x` for multiplication and :guilabel:`/` for division. To view the answer press the button that is an :guilabel:`=`. To view a summary of each button you can mouse over to get a verbal descrption of the button.
  
 .. image:: Kcalc.png