Take a look at

http://cpearson.com/excel/duplicat.htm


In article ,
Moni39 wrote:

I have a list of phone numbers from the do not cal list and a number from
another list. I want to compare the two lists and look for dupes to I know
who I can call. I would like the duplicates from the two lists to be
identified and the other numbers not on the do not call list to be accessable
in order to call.