conditional formatting formula

Hi Expert's

Need a conditional formatting formula is if cell a2 and cell b2 are blank then grey out cell c3
route217JuniorAsked:
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Rory ArchibaldCommented:
=AND(A2="",B2="")
should work.
Danny ChildIT ManagerCommented:
Select Cell C3
Conditional Formatting button.. New Rule.. Use a Formula To Determine Which Cells to Format..
and enter this formula
=AND(ISBLANK(A2),ISBLANK(B2))
 - choose the formula you want to apply.

Use the Format Painter to apply this elsewhere.

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route217JuniorAuthor Commented:
Excellent feedback. ..many thanks
Danny ChildIT ManagerCommented:
of course
"choose the formula you want to apply"
should read
"choose the format you want to apply"...

but thanks for the points anyway!
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