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 ...

Excel's COUNT function produces a number of cells containing any value, but only COUNTIF and COUNTIFS can use conditions to ...

The COUNTIFS function in Excel is a powerful and versatile tool for counting cells based on multiple criteria. It offers a significant advantage over the COUNTIF function, which is limited to handling ...

Excel is a powerful tool in the Microsoft Office suite of programs that allows you to create spreadsheets that can present a simple set of information or work through highly detailed and complicated ...

Design is best, but when you're stuck with an existing data structure, it helps to know how to work around trouble. Susan Harkins explains. Excel sheets grow — sometimes by adding new functionality, ...

Count the number of Excel records that fall between two dates Your email has been sent Many records include a date stamp of some sort. Usually the date marks an event or the input date. Either way, ...