Build flexible Excel functions that automatically handle blanks, defaults, and overrides without messy nested IFs.

Microsoft Excel spreadsheets frequently use similar formulas along columns. For example, you might need to keep a running total or tabulate a list of product inventories. Repetitively typing each ...

June 20, 2013 Add as a preferred source on Google Add as a preferred source on Google When you want to fill a column in Excel with a given formula or value, you can do it the old fashioned way (select ...

Excel has over 475 formulas in its Functions Library, from simple mathematics to very complex statistical, logical, and engineering tasks such as IF statements (one of our perennial favorite stories); ...

Sometimes, you may want to convert data in one column to organized data in Excel. This is especially true when you copy-paste unorganized data from a word editor to an Excel sheet. All the data is ...

You can use the Sum function in Microsoft Office Excel to sum columns of data, whether your data is in an Excel table or is simply a range in a column of your worksheet. The sum of a column of zeros ...

These four overlooked Excel features completely changed how I design spreadsheets.

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 ...

Have you ever carefully crafted a formula in Excel, only to watch it unravel into chaos the moment you copy it across columns? It’s a maddening quirk of Excel tables—structured references that seem to ...