Hi
Highlight the cells that you want to leave open.
Goto TOOLS/OPTIONS/PROTECTION and uncheck the locked box.
Now Goto TOOLS/PROTECTION/PROTECT SHEET.

Just accept the prompt if you don't want to input a password.

HTH
Michael

"IGA" wrote:

I have tried to lock a number of cells in a worksheet following the Excel
help tool, but it doesn't work. How could I do it?

Thanks in advance,

IGA