Excel allows defined functions to be executed in Worksheets by a user. Instead of a formula based on the color of a cell, it is better to write a function that can detect the color of the cell and ...

If Excel is not highlighting cells in the formula, enable 'Allow editing directly in cells' and 'Enable fill handle and cell drag-and-drop' in Excel options.

If you can decide what to have for lunch, you already understand Excel's IF logic--you just need to understand the format.

Excel's main function is to interlink cells, through the use of formulas, so that the formula cell changes when data is inputted into linked cells. The best way to store information in ...

I've got a bit of a puzzler here that I'd like some help to figure out. I'm using Excel 2007 to create an analysis tool for my web design class. First, here's the spreadsheet in question: View ...

Calculate the difference between two values in your Microsoft Excel worksheet. Excel provides one general formula that finds the difference between numbers, dates and times. It also provides some ...

Sometimes you just want to tell Excel what it is you want your formula to do. It'd be a lot easier if you could just say "sort this data in ascending order and find its average" i ...

Save time and effort by learning how to use the TIME() function in Excel to enter a series of incremental times in this step-by-step guide.