Work book Broadcasting Issue

Hi Experts,

I have got A pre Calculation server installed in one of my XP Machines. The pre calculation server is functioning properly.

One problem I am facing here is when on the same pre calculation server when I schedule or Direct Broadcasting is done

in Production server the output comes as junk. As we all must have seen in excel when the work book is created in the

higher version of excel and opened in lower version it opens as junk. it is opening is the same fashion

but

in Development server the output is proper.

The best part is that in both the servers the same Pre calculation server is used.

Pl put some light on this

Thanks

Shivani