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Excel's Custom Data Validation: A Trick You Didn't Know You Needed

Data validation in Excel lets you restrict what can be entered into a cell, whether whole numbers, decimals, dates, or a certain number of characters. However, one of the most powerful capabilities of ...
CNET

Don't Tell Anyone, but Here's How to Lock and Hide Apps on Your iPhone

If you want to unhide or remove a lock from an app, long press on the app, tap Don't Require Face ID and enter your Face ID or passcode. Your locked apps will now be unlocked and your hidden apps will ...

8 New Excel AI Features : So Powerful You’ll Never Look at Spreadsheets the Same Way

Explore Excel’s new AI-powered tools and productivity features in the Fall 2025 update. Smarter, faster, and more intuitive than ever.