An Excel formula is any equation entered into a cell on a Microsoft Excel spreadsheet. These formulas are what make Excel so powerful. Any program can generate a table, and if that's all you're using ...

To help readers follow the instructions in this article, we used two different typefaces: Boldface type is used to identify the names of icons, agendas and URLs. Sans serif type shows the names of ...

Not everyone is an Excel spreadsheet expert and you may not always know how to write the formulas you need for a given data set. If you're having trouble figuring out the right formula for your data ...

An curved arrow pointing right. Creating an Excel add-in is so useful and actually quite simple. It will allow you to use your custom functions in any workbook seamlessly. If you forgot how to create ...

Microsoft Excel provides numerous mathematical functions that save time and improve accuracy in data entry. Percentage markups are used in retail, government and business environments to calculate the ...