The lookup function in Excel can save you a lot of time and effort, but only if you actually know how to use its many forms and alterations.

TL;DR Key Takeaways : Dynamic arrays in Excel automate updates and streamline workflows, enhancing data management efficiency. The hash operator (#) dynamically adjusts data ranges in formulas ...

Dynamic arrays in Excel have transformed how running totals are calculated by row, providing a more efficient and flexible approach to handling complex data. This guide by Excel Off The Grid ...

Excel’s BYCOL() and BYROW() functions evaluate data across columns and rows, returning an array result set allowing you to bypass a lot of work.

(Note: Array formulas won’t work in Excel Table cells; all array-based formulas must be positioned in the Excel worksheet cell away from any Excel Tables.) 4. Array behavior: Once you create an array ...

The original data set in B2:F14 is the source data. Simply copy the headers to another location. Although not a requirement, the function is more flexible if you use input cells for the include ...

Microsoft is opening up Excel to developers with a new JavaScript API. It will let developers use custom data types like images, cards, and arrays.