Transforming a order
How can I transform a order in excel by only a click? For example: suppose I want to click on cell A2 then cell F12 will return to yellow color. Then I want to click on cell B15 then cell F12 will return again to green color in which cell F12 always is the constant. Nowadays, I am researching on the Symmetric Group Actions in mathematics (see www.emfps.org). What do you thing about using the new theorems in mathematics to develop some applications in excel? Can these theorems help us?