Advanced Excel How to use SUMPRODUCT. Also use it as a powerful alternative to Vlookup HD

Best viewed full screen, high definition SUMPRODUCT is an advanced function which can perform calculations for data analysis. As can be seen from the video it can also isolate data in a similar way to Vlookup. Download the file for free from unitedcomputerconsultants.com/excel and look for the file "sumproduct"...available from October 5. Visit us at : http://unitedcomputerconsultants.com Join us at: : http://facebook.com/unitedcomputerconsultants Tweet us at: http://twitter.com/geoffhudson7