Begin by opening the Settings app on your iPhone 16. Scroll through the list of applications until you locate Notes and tap on it to access the app’s settings. Within this menu, you’ll find several ...

This week a reader writes, "In [a recen] column you mentioned that you keep some of your passwords in your iPhone in a locked note. Could you please explain how one locks a note? It sounds so useful.

Have you ever stopped to think about how much sensitive information lives on your iPhone? From passwords and financial details to personal reflections and work notes, your device is a treasure trove ...