Excel's XLOOKUP is great for finding a needle in a haystack, but what if you want all the needles? While XLOOKUP stops at the first match, the FILTER function is built for the dynamic array era, ...

The Ghana cedi emerged as Africa's best-performing currency in 2025, according to data from the International Monetary Fund (IMF) analysed across more than 20 major economies on the continent. The IMF ...

Marketing used to rely a lot more on gut feeling. Creative directors would dream up campaigns over long lunches, and my team and I would blast messages to anyone who'd listen. We called it ...

The currency value of the SDR is determined by summing the values in U.S. dollars, based on market exchange rates, of a basket of major currencies (the U.S. dollar, Euro, Japanese yen, pound sterling ...

National AI usage among businesses is growing, with current rates at 18% and projected to hit 22% in six months. Larger firms show higher AI adoption; those with 250+ employees report a 27% usage rate ...