If you know what the value in D12 is, you could use a formula in E12 to
display blank if D12 is not that pre-defined value.
example - if the value in D12 is 5 and the value in E12 is also 5 (but can
be whatever you want):
=IF(D12<>5,"",5)
HTH,
Paul
"wahamler" <(E-Mail Removed)> wrote in message
news

75A9E44-C335-4414-85A7-(E-Mail Removed)...
> How do I change the value of a cell when another cell changes?
> In other words, if the value of cell D12 changes I want the value in cell
> E12 to be deleted.