Thanks to Sandy Mann...your reply on another formula problem post helped me
out. For those who didn't see the other post,

under tools/options/calculations...you need to change from manual to
automatic. It works!

"Nadia" wrote:

Hi there...I just attempted to update my budget on an excel file and none of
the formulas are working. It's almost as if I locked up the file from
calculating. I have Excel 2003. Does anyone know where I went wrong? This
has never happened before. Thanks!