Excel query - Very Urgent

attach file so someone can help you.

Hi,

Try this.  Click on the top-left corner of the worksheet area ie. the point that joins rows and columns.  Then click - Format-->Row-->Unhide.

See if this helps..

I have also faced this problem some time ago.

This problem occurs when u using long formula in same seet for long time.

Do the following u can overcome your problem.

copy entire area of sheet (not whole sheet) and past  it in New sheet. Now your formula get updated. it is simple.

Thanks

Thanks all of you for ur suggetions.

try this 

open the Excel

then click Tools Menu > Options

then click on calculation Tab 

Enable the Automatic calculation