did you see my earlier mail?

"Link" wrote in message
...
The formula worked in the cells that don't already have data validation.
Is
there any other way example having the pointer directed to which cell
should
be completed first?

"Link" wrote:

I have a work book that people need to fill in information; I want to
make
sure certain cell are filled in before they can proceed to the other.
( eg.
Cell B1 before B5 then D5 ......) is there a formula function that can
be
used for this?