Ok. Are you sure you are entering the parameters correctly in the Advanced Filter box? Here's an example: Lets say the data is in cells A1 to F10 and you want to remove the duplicates and create a new list starting in A12.... Highlight A1:F10 Go to Data>Filter>Advanced Filter Select Copy to another location Click your mouse inside the box that says "Copy To", then simply click inside cell A12 and the copy to box will be filled in automatically and should say something like Sheet1$A$12 Then put a check in the box that says unique records only and click OK. Is this clearer? Yes, the range has to be on the same sheet. Linda Publisher ~ ABC ~ All 'Bout Computers Owner ~ Linda's Computer Stop http://personal-computer-tutor.com FREE MS Office eBook Tutorial http://personal-computer-tutor.com/library.htm -----Original Message----- From: mso-bounce@xxxxxxxxxxxxx [mailto:mso-bounce@xxxxxxxxxxxxx] On Behalf Of Anne Sent: Wednesday, January 15, 2003 4:34 PM To: mso@xxxxxxxxxxxxx Subject: [mso] Re: Automatic deletion of duplicate entries in XL sheet ? Thank you, Linda. I'm still stuck though... maybe I'm stupid:-) I tried that and it says "you can only copy filtered data into the active=20 sheet". If I try to NOT copy to a different location, it says nothing but=20 does not remove the duplicate rows. And when I try to copy to a different=20 location in the same -active- sheet, it says "incorrect data transfer".=20 (These are my translation of the messages 'cause my XL is in french,=20 version Office 97 at work and Office 2K here at home). I think I should enter some filtering criterias but what can I use to just= =20 say "everything" ? Suggestions anyone ? Tia Anne ************************************************************* You are receiving this mail because you subscribed to mso@xxxxxxxxxxxxx or MicrosoftOffice@xxxxxxxxxxxxxxxx To send mail to the group, simply address it to mso@xxxxxxxxxxxxx To Unsubscribe from this group, send an email to mso-request@xxxxxxxxxxxxx?Subject=unsubscribe Or, visit the group's homepage and use the dropdown menu. This will also allow you to change your email settings to digest or vacation (no mail). //www.freelists.org/webpage/mso To be able to use the files section for sharing files with the group, send a request to mso-moderators@xxxxxxxxxxxxx and you will be sent an invitation with instructions. Once you are a member of the files group, you can go here to upload/download files: http://www.smartgroups.com/vault/msofiles *************************************************************