Arcesio,

You'll find that none of Excel's tools (Sort, Pivot Tables, Database
functions, Subtotals, Charts, Autofilter, Advanced filter, Data form, to
name a few), work with multiline records. I think you should look strongly
at converting your data to a bona fide database-style table. It will open
up all kinds of Excel functionality.
--
Earl Kiosterud
www.smokeylake.com

"Arcesio Hernandez" <Arcesio wrote in
message ...
I would like to delete duplicated records from an excel file. Each record
has
four lines.

Thanks.