Sounds like when you protected the sheet you disabled the "select locked cells".
You can re-protect and give users the abilility to select locked cells and get a
message.
If you want a customized message see this thread from yesterday.
http://snipurl.com/1mgdt
Gord Dibben MS Excel MVP
On 27 May 2007 21:32:53 -0700,
(E-Mail Removed) wrote:
>I have created a worksheet in which i have locked certain cells that i
>do not want users to mistakenly change or enter data erroneously - a
>fact that is likely to occur as less knowledgeable personnel shall be
>using the same
>
>MY question is that when a user mistakenly clicks on a locked cell by
>default is an error mesage supposed to pop up? It does not in my
>worksheet - instead the cursor just goes back to the last cell that is
>unlocked. Is this the default behaviour of Excel? If it is not
>anyway to get back to the original behaviour
>
>How do i create a custom message that will show when the user does try
>to access a locked cell deliberatlty or mistakenly ?
>
>Mine is a file created in Excel 2007 and saved in Ecel 2003
>
>Thanks for any help in this group