Hi
do you see the text 'Calculate' in your statusbar and does hitting F9 help?.
If yes it could be that you just have to many formulas to allow automatic
calculation

"Pete" wrote:

A cell contains a linked formula to other cells. The
destination cell will only show the information from the
source cell if the destination cell is "double clicked"
and the OK icon is clicked.

The Options / Calculations / "Automatic" option button is
enabled.

This problem does not occur with other files.
The file with the problem is over 11 meg in size, where
the other files are less than 6 meg.

HELP!