Presentations are an important part of many business conferences and meetings, and companies all across the globe use Microsoft PowerPoint to build and display their slideshows. While PowerPoint ...

Pivot tables are powerful tools which help transform data into meaningful insights. They can help you understand patterns and trends, make accurate forecasts, and improve your decision-making skills.

The original version was created by John Walkenbach a loooong time ago. Actually, it is that old that I can’t remember when I have found it. The only thing that is sure is, that it must have been ...

Microsoft Excel allows us to create Custom Excel Functions or User Defined Functions using VBA. We can create Custom Excel Functions with the functionality we want and they can be accessed in the ...

Excel spreadsheets can often contain large amounts of data ranging across broad categories. For example, a sales spreadsheet might record sales of products across multiple departments, or within ...