If you have two similar Excel spreadsheets, or different versions of the same original spreadsheet, it can be useful to compare the Excel files and see how they differ. If the spreadsheets are short, ...

It’s the end of the month, and you’re staring at a mountain of Excel spreadsheets that need updating. You sigh, knowing that hours of tedious work lie ahead. But what if I told you there’s a way to ...

Here are a few tips that will improve your efficiency and get you out of that massive data spreadsheet as soon as possible. About a month ago, I wrapped up a massive data reorganization project. The ...

Data. Your business can't run without it. As a small-business owner, you need to track everything – from your inventory levels to the personal information of employees. Many entrepreneurs start off ...

Most people use Excel as just a tool for organizing data, but its versatility goes far beyond spreadsheets. You can use it to ...

Spreadsheets are super powerful, but they have limits. This article examines four big challenges of working in spreadsheets, and shows how data science tools such as notebooks can cleverly address ...