When you have a massive Excel workbook overflowing with data, trying to make sense of it can feel like a tough task at times. Be it sales data, client names, product segments, dates, or geographical ...

The Pivot Table is a tool that Excel uses to create custom reports from your spreadsheet databases. All you need is one common, unique field. Here's how to set it up with multiple spreadsheets.

I hope this will be the definitive guide to pivot tables for anyone in this industry who has yet to feel one hundred percent comfortable with this crucial Excel feature.