Learn how Excel’s AI Agent Mode simplifies workflows, automates spreadsheets, and offers actionable insights for ...

Discover why your VLOOKUP isn’t matching and how to fix it quickly. Avoid hidden characters causing formula errors.

In today’s competitive construction environment, time and accuracy matter more than ever. For quantity surveyors (QS), spreadsheets remain one of the most accessible, flexible, and cost-effective ...

Learn how to calculate the present value of various bond types using Excel, including zero-coupon, annuities, and continuous ...

VLOOKUP has been the go-to function for looking up data in Excel for years, but it comes with limitations. You can only search in the leftmost column and return values to the right. If your lookup ...

Daniel Jassy, CFA, is an Investopedia Academy instructor and the founder of SPYderCRusher Research. He contributes to Excel and Algorithmic Trading. David Kindness is a Certified Public Accountant ...