Hi

Enter this formula in an unused column and copy down.

=COUNTIF(A:A;A1)

Unique text result is one, for duplicates both entries will have the value 2
(or 3 in case of 3 identical strings).

Hopes this helps.
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Per

"Shah Alam" skrev i meddelelsen
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Dear Experts,
Suppose,
'Col A' has a lot of text data, how can i find it out the duplicate data.


thanks