Hi! i am in need of the formula(s) i would use to make the following
worksheet happen, hope one of y'all can help me!...i think this is an
easy one!!?? :)

Column A has check boxes (from the "forms" toolbar)
Column B has last names....anywhere from hundreds to thousands of them

duplicates are ok, i just want the box checked when a duplicate last
name is entered so we are aware of it

I am setting up the worksheet to automatically check the box in column
A if there is a duplicate name in B1:b1000. I know how to set the
checkbox to link to the formula to make that happen....just don't know
what that formula/formulas should be!!?? Does anyone follow me & know
what i should use!!??

thanks much!


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JENNYC
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