Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

In this formula, "|" is the vertical glyph character (enclosed in double quotes) often accessed by pressing Shift or Fn at ...

Learn how to sum and count Excel cells by color with 3 easy methods. Save time, reduce errors, and boost your data analysis ...

We researched and evaluated costs, course and platform features, and more from leading online education platforms to help you find the best online Excel class for your needs.

Learn how to dynamically insert blank rows in Excel to improve data readability, organization, and clarity with advanced techniques.

Microsoft Excel is a widely used spreadsheet software that has been around for decades. To learn Excel, start slowly, play around with the basics, and seek out online tutorials.

Excel has a surprising limitation that you may not discover until you try to enter more than 15 digits in a cell. The application can only store numbers with15 digits of precision.

You don’t have to struggle or scratch your head when it comes to using Microsoft Excel. This guide for beginners will get you off to a solid start with Excel.

Copilot can help Excel users format data, help with common formulas like XLOOKUP and SUMIF, and visualize data in charts and pivot tables.

Placing spreadsheet data into a table quickly formats it and makes it easy to work with and analyze. Here’s how to use this basic yet powerful Excel tool.

In this tutorial, we will give you step-by-step instructions on how to get started with PivotTables and PivotCharts, and you can apply these steps to any data set you work with in Excel. We’ll ...