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If ( cell A10 =2 ) AND ( cells C10:c15 through d10:d15 are blank)

Then color cells c10:15 through d10:15 red

I can do one or the other but can't figure out how to make it meet both criteria prior to coloring it red

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Try creating this new conditional formatting rule with use formula to determine which cells to format using the formula below which is only true if A10=2 and C10:C15 and D10:D15 are blank:


enter image description here

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I think you could simplify the formula to =AND(A10=2,COUNTBLANK(C10:D15)=12) - when it might just all fit into the window! – pnuts Sep 27 '12 at 1:28
Yes, that should work also, thanks! I was being overly cautious. – HeatfanJohn Sep 28 '12 at 13:19

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