Mastering Excel goes far beyond SUM and VLOOKUP. By learning functions like COUNT, AVERAGE, SUMIF, SUBTOTAL, XLOOKUP, and INDEX/MATCH, you can find opportunities to improve your Excel sheet. Some ...

Ha Dang, 33, is heading to Las Vegas to represent Britain in the World Spreadsheet Championships. The accountant from Scunthorpe, Lincolnshire, UK taught himself Excel using YouTube and recently won ...

Apple barely mentioned AI at its big hardware launch. Maybe that was smart. But 2026 will need to be different.

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Getting this wrong — taking cash when markets are down — is sometimes known as “dollar cost ravaging”. Unfortunately, few people truly understand how ruinous it can be to a happy retirement.