Learn the difference between Excel COUNT and COUNTA, plus TEXTBEFORE and TEXTAFTER tricks, so you clean text and totals with ...

Microsoft is set to integrate Copilot directly into Microsoft Excel to assist users with formula creation, marking another ...

Tables, named ranges, line breaks, modern functions, and helper columns make Excel formulas easier to read, audit, and fix.

Excel still trips over dates, ghost links, and undo history. These six fixes would save hours for everyday users.

If Excel is not recognizing functions after reboot, change calculation settings, disable Show Formula, run Excel ...

Learn how GROUPBY passes both subset and full arrays into LAMBDA in Excel, letting you compute percent shares fast and explain results clearly.

Sean Ross is a strategic adviser at 1031x.com, Investopedia contributor, and the founder and manager of Free Lances Ltd. Gordon Scott has been an active investor and technical analyst or 20+ years. He ...

onSelect (value: any, option: DropdownItem) => void null A callback function that is called when an option is selected. It is passed the value of the selected option and the option object itself.

Custom functions enable you to add new functions to Excel by defining those functions in JavaScript as part of an add-in. Users within Excel can access custom functions just as they would any native ...