AI tools are frequently used in data visualization — this article describes how they can make data preparation more efficient ...

Microsoft removes Excel Copilot App Skills and merges features into Copilot Chat and Agent Mode as part of a broader AI overhaul.

Dark Mode has its drawbacks. For example, the worksheet grid usually remains white. You can choose Black under Office Theme, which activates a Dark Mode toggle in the View tab of your Excel ribbon.

Xleak is a simple terminal tool that lets you open and inspect Excel files instantly, without ever leaving your command line.

Ever opened a file and seen strange symbols or jumbled text? That’s usually an encoding problem; your software isn’t reading the data correctly. The good news is that Microsoft Office makes it easy to ...

Just finished NYSC? Here are 10 high-income digital skills you can learn immediately after service, from digital marketing ...

Cove Street Capital analyzes the AI market mania and shifting software valuations. Read the full analysis for more details.

Have you ever tried to send a huge document by email only to get the annoying "file too large" error? Or maybe you only needed to translimit one chapter from a 200-page report, but you sent the whole ...

Discover how to conduct break-even analysis in Excel using Goal Seek and spreadsheet examples, helping you assess ...

Microsoft has removed App Skills from Excel's Copilot after users found multiple AI entry points confusing, now consolidating them into a single interface.