Mastering Excel goes far beyond SUM and VLOOKUP. By learning functions like COUNT, AVERAGE, SUMIF, SUBTOTAL, XLOOKUP, and INDEX/MATCH, you can find opportunities to improve your Excel sheet. Some ...

Microsoft Excel 2003 is a powerful tool that business owners can use to craft presentations for clients, employees and business partners. The program allows you to take a large amount of data and use ...

When analyzing grades (especially for a large class) the COUNTIF function in Excel can be extremely helpful. For example, suppose you have entered your final letter grades, and you need to report how ...