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AI Copilot in Excel helps clean dates, split columns, and add currency formats, so you save time and make faster, clearer decisions.

After playing with Copilot in Excel for a while, I decided to throw a messy sales sheet at Copilot to see if it could ...

Excel still trips over dates, ghost links, and undo history. These six fixes would save hours for everyday users.

Sometimes plunging in headfirst and barehanded is the most efficient way to nab the lizard, says Mike Kimmel, who goes by ...