No, you can't do this with conditional formatting, as Excel does not
remember the previous contents of a cell once it has been edited. You
might be able to do it with a change event macro - perhaps
the .programming group might be able to supply a solution.

Pete

On Jun 18, 10:08*am, Sunnyskies
wrote:
Hi from a rather fresh RSA,

Is there a conditional format formula for when a user changes the contents
of the cell i.e date of birth was 1972/01/22 and they change it to 1982/01/22
?

Thanks