A collection of Microsoft Excel learning and exercise sheets to help you build practical skills in formulas, functions, data analysis, and more.

Alex Valdes from Bellevue, Washington has been pumping content into the Internet river for quite a while, including stints at MSNBC.com, MSN, Bing, MoneyTalksNews, Tipico and more. He admits to being ...

Have you ever spent countless minutes—or even hours—manually deleting blank rows in Excel, only to realize there’s a faster, smarter way? For years, the process of cleaning up spreadsheets has been a ...

The final day of Premier League action may not have delivered too many surprises, but make no mistake – this was a season of unexpected results at both ends of the table. From Liverpool's dominance to ...

Before starting the tutorial, it’s important to understand degrees and radians. In Excel, they are used in trigonometric functions such as SIN, COS, and TAN, which need the angle to be in radians for ...

Analyzing large datasets in Excel can often feel overwhelming, but using dynamic summaries with drill-down capabilities can significantly enhance your workflow. Whether you’re tracking sales, managing ...

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 is part of the ...

Charts and sparklines are powerful data visualization tools in Excel. Here’s a guide to the most popular chart types in Excel and how to best use them. Microsoft Excel offers a plethora of tools for ...

Abstract: This paper discusses the prediction of students' academic achievement and the data analysis under the tutorial system. In this study, we innovatively adopted the optimized and improved Long ...