You can set a message to appear onscreen when people log into your Mac. Here's how to set it up, as well as how to remove it.

The iPhone’s lock screen isn’t just the place you check the time or your notifications anymore — it’s a fully customizable space where you can express your personality, highlight your favorite photos ...

For years, the Lock Screen on the iPhone and iPad was a minimalist affair. You could check the date, time, and your latest notifications but not much else. With more recent updates to iOS and iPadOS, ...