You’ve used SUM for years. It adds numbers, does its job, and you probably don’t think twice about it. But while you’ve been clicking through filters and building messy helper columns, Excel has been ...

Many of us use Microsoft Excel to calculate budgets or perform basic additions and subtractions. We also know that it supports Macros which helps us automate our tasks. An Excel sheet is no stranger ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Gordon Scott has been an active investor and ...