Nest CHOOSECOLS inside UNIQUE to extract non-adjacent columns, and use INDIRECT for interactive header dropdowns.

Row precision vs. Aggregation errors: MAP is the best way to use "greedy" functions like AND or OR in a single, dynamic ...

Q. How do I use the FILTER function in Excel, and how is this an improvement over the filter feature? A. The FILTER function was introduced five years ago as part of the Excel Dynamic Arrays rollout.

Microsoft Excel 2010 can be a huge help for a business when it comes to crunching the businesses numbers. Excel has a number of financial functions revolving around the periodic interest rate, which ...

The Excel IMARGUMENT function is an engineering function, and its purpose is to return the argument theta, an angle expressed in radians. The formula for the IMARGUMENT function is IMARGUMENT (inumber ...

Excel’s Date & Time functions ease the workload for bookkeepers, project planners, HR departments, and other jobs where time is money. The four functions covered here—ISOWEEKNUM, WEEKNUM, WORKDAY, ...

The VLOOKUP function in Microsoft Excel literally means vertical lookup. It’s a search function for querying values in the cell of a column. This function searches for the data relative to the entries ...

Microsoft Office has a number of comparison operations so you can check if a value is greater than, equal to or less than another value using the standard greater than, less than and equal symbols.

What if you could solve intricate Excel problems with a single, elegant formula? Imagine replacing a web of complex, error-prone calculations with one streamlined function that handles it all. Enter ...