Instead of tedious hands-on repairs, Excel lets you quickly clean, reshape, and combine CSV files through repeatable Power Query steps.

Test your Excel skills with this Excel Skills Challenge across 5 levels, featuring 5 Excel challenges that simulate an Excel test or interview scenario. The pass rates vary significantly, from 50% at ...

The race to secure electricity for AI models has reached new heights: Meta has signed an agreement with the startup Overview Energy that could see a thousand satellites beam infrared light to solar ...

Microsoft is rolling out a useful feature for Office users this week. The company has introduced Agent Mode inside Word, Excel, and PowerPoint, a more powerful version of the Copilot experience that ...

Power Query caches metadata (file lists, folder structures) from SharePoint to improve performance. When you connect via From SharePoint Folder, Power Query stores a local snapshot of the library’s ...

Artificial intelligence is changing how organisations use data. Tasks that once required complex queries and manual analysis can now be done in minutes with modern analytics platforms. Because of this ...

There’s a whole menu of different energy sources to choose from in generating electric power—coal, gas, wind, and so on—and some are worse for the planet than others. But regardless of where we gather ...

1. Introduction: What is Excel Power Query? Do you spend a lot of time in your daily work copying and pasting data from CSV files, manually deleting unnecessary columns, or combining multiple VLOOKUP ...

The Epstein files are full of horrible abuses of power by the wealthy and well connected. They are also full of horrible spelling and punctuation. With scarcely a properly capitalized sentence to be ...

A large release of important documents once meant teams of journalists staying back, working through piles of records late into the night. These netizens are combing through documents, comparing ...

Sign up to receive our twice-weekly News & Politics newsletter. The New Yorker staff writer Joshua Rothman joins Tyler Foggatt to discuss the political and cultural ...