Team:
I didn't explain my self correctly. But based on your answers to my question, I'm so close I could taste it.
It is important where the yes answer goes.
If a value in a cell in column Z matches a value in column X then I need the column Y to say yes for the corresponding value of X.
For example:
I find Acme Widgets in my full list of companies in column X, I then update the simple check column, column, Y next to Acme Widgets with Yes
[TABLE="width: 320"]
<tbody>[TR]
[TD="class: xl65, width: 64"][/TD]
[TD="class: xl65, width: 64"][/TD]
[TD="class: xl65, width: 64"]X[/TD]
[TD="class: xl65, width: 64"]Y[/TD]
[TD="class: xl65, width: 64"]Z[/TD]
[/TR]
[TR]
[TD="class: xl66, width: 64"]1[/TD]
[TD="class: xl67, width: 64"][/TD]
[TD="class: xl67, width: 64"]Company List[/TD]
[TD="class: xl67, width: 64"]Simple Check[/TD]
[TD="class: xl67, width: 64"]Partial List[/TD]
[/TR]
[TR]
[TD="class: xl66, width: 64"]2[/TD]
[TD="class: xl67, width: 64"][/TD]
[TD="class: xl67, width: 64"]White Sky Inc.[/TD]
[TD="class: xl67, width: 64"][/TD]
[TD="class: xl69, width: 64"]ACME Widgets[/TD]
[/TR]
[TR]
[TD="class: xl66, width: 64"]3[/TD]
[TD="class: xl67, width: 64"][/TD]
[TD="class: xl67, width: 64"]Easy Partners[/TD]
[TD="class: xl67, width: 64"][/TD]
[TD="class: xl69, width: 64"]Ivor Leake, Plumber[/TD]
[/TR]
[TR]
[TD="class: xl66, width: 64"]4[/TD]
[TD="class: xl67, width: 64"][/TD]
[TD="class: xl68, width: 64"]ACME Widgets[/TD]
[TD="class: xl68, width: 64"]Yes[/TD]
[TD="class: xl67, width: 64"][/TD]
[/TR]
[TR]
[TD="class: xl66, width: 64"]5[/TD]
[TD="class: xl67, width: 64"][/TD]
[TD="class: xl67, width: 64"]Hope & Sky Inc.[/TD]
[TD="class: xl67, width: 64"][/TD]
[TD="class: xl67, width: 64"][/TD]
[/TR]
[TR]
[TD="class: xl66, width: 64"]6[/TD]
[TD="class: xl67, width: 64"][/TD]
[TD="class: xl67, width: 64"]Lawyers Soo, Grabbitt & Runn[/TD]
[TD="class: xl67, width: 64"][/TD]
[TD="class: xl67, width: 64"][/TD]
[/TR]
[TR]
[TD="class: xl66, width: 64"]7[/TD]
[TD="class: xl67, width: 64"][/TD]
[TD="class: xl68, width: 64"]Ivor Leake, Plumber[/TD]
[TD="class: xl68, width: 64"]Yes[/TD]
[TD="class: xl67, width: 64"][/TD]
[/TR]
</tbody>[/TABLE]
I hope this makes more sense?
Rocco