<p>Is there a class that teaches you how to use Excel?</p>
<p>[Courses</a> of Study 2010-2011](<a href=“http://courses.cuinfo.cornell.edu/CoSdetail.php?college=ILR&number=2660&prefix=ILRHR&title=Essential+Desktop+Applications]Courses”>http://courses.cuinfo.cornell.edu/CoSdetail.php?college=ILR&number=2660&prefix=ILRHR&title=Essential+Desktop+Applications)</p>
<p>learn by yourself using online tutorials… would probably be a better use of your time</p>