for the code of a workbook, try the commercial product

http://www.lostpassword.com

the link cited by Frank does not work on the code of a workbook.

--
Regards,
Tom Ogilvy

"Joseph" wrote in message
...
Hi.
The last week I protected the code of a workbook but I
don't remember the password. Could you tell me how can I
unprotect it?
Regards.
Joseph.