If you cannot open an Excel file and see Excel cannot open the file because the file format or extension is not valid error, see this post.

Microsoft's spreadsheet program can do way more than you might realize. These are the hacks and tricks you need to know.

Learn how to create a drop-down list in Excel without or with color using conditional formatting and data validation rules.

Learn how to create a risk assessment matrix in Excel with this step-by-step guide. Automate, visualize, and simplify risk management with a ...

Need to create a presentation fast? PowerPoint’s “Reuse Slides” feature lets you pull slides from another deck while keeping ...

Thanks to the advanced positioning and text wrapping options, you can create any layout imaginable. Master pages not only enable you to watermark each page ... FreeOffice PlanMaker opens and saves all ...

Microsoft is quietly winding down its Lens scanning app for iOS and Android, the company confirmed in a support document.

Many automotive businesses are flying blind when it comes to managing their data, warns an industry expert. Clean, well-managed data is not just a technical detail. It gives companies a competitive ...

Why write SQL queries when you can get an LLM to write the code for you? Query NFL data using querychat, a new chatbot ...

Zendesk, known primarily for its customer support software, has been expanding its offerings to cover more aspects of ...

Below are five of the most common mistakes beginners often make when photographing the night sky, and how to avoid them.