how to make repetative value unique?

[Guest]

dear all,
if i hv a column of repetative data, what function to use to make it unique?
not manual select and delete

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[Norman Harker]

Hi Mango!

See:
Chip Pearson:
http://www.cpearson.com/excel/duplicat.htm#ExtractingUnique

All you need for handling duplicates / unique problems.