AGGREGATE was built to handle messy data from the start.

Learn to calculate fixed asset depreciation in Excel using methods like straight-line, sum of the years' digits, and more for accurate financial analysis.

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 ...

What’s the best way to tackle your data analysis challenges in Excel? With so many options, formulas, PivotTables, and Power Pivot, it’s easy to feel overwhelmed or unsure which approach will deliver ...

Have you ever opened an Excel spreadsheet only to feel overwhelmed by messy, inconsistent data? It’s a common frustration, but there’s a solution that can transform your workflow. In this guide, Excel ...

IT admins will be busy this month patching Microsoft software and apps, but not nearly as busy as they were in January.

Computers close computerA device that processes information by following a set of rules called a program. and digital devices work by storing and processing information. If information has been ...