Put Excel into Easy Mode by Implementing First Normal Form (1NF)

Excel's query tool reshapes messy imports into 1NF, so AVERAGEIFS replaces hacks and your summaries run faster.
The Chosun Ilbo on MSNOpinion

Vibe coding crafts 'My Own Game' quickly... AI enters personalized era

In the early 1980s, I enjoyed playing ‘Galaga,’ a type of video game. It was a masterpiece that cannot be omitted from the ...