Yes there is
when you get into this forum there is a FAQ POST
if you go to
If you open google page
and write “businessobjects” “excel”
22++excel%22
the searchengine page gives you back
support.businessobjects.com/ tips/pdf/power_reports/pt007.pdf
support.businessobjects.com/ tips/pdf/power_reports/st017.pdf
but maybe you also wanted to refer to this one
http://www.eagle.co.nz/businessobjects/tips.htm
Greetings from Rome
Rob
baronero 
(BOB member since 2006-02-24)