diff --git a/source/2/2.4/2.4.3/Kcalc.rst b/source/2/2.4/2.4.3/Kcalc.rst
index 3b2050cc..b7344116 100644
--- a/source/2/2.4/2.4.3/Kcalc.rst
+++ b/source/2/2.4/2.4.3/Kcalc.rst
@@ -23,6 +23,8 @@ To undo an operation press :kbd:`Control+Z` or :menuselection:`Edit --> Undo`. T
 
 To copy and answer out of KCalc press :kbd:`control + c` or :menuselection:`Edit --> Copy` from the menu. To paste a number into KCalc you can press :kbd:`control + v` or :menuselection:`Edit --> Paste` from the menu. To cut the text from KCalc press :kbd:`control +x` or :menuselection:`Edit --> Cut` from the menu.
 
+To view your history what you have calculated in Kcalc press :kbd:`Control+h` or :menuslection:`Settings --> Show History`. To hide your history do the same thing again. You can select text with the mouse in Kcalc and then right click select :menuselection:`Copy` or press :kbd:`Control+C` to copy what you have previously calculated.
+
 To quit KCalc press :kbd:`Control+Q`.
 
 Scientific calculator mode advanced functionality