Apple’s latest operating system is now available and promises a completely new user interface, revolutionizing how you interact with your iPhone.

WhatsApp is simplifying the call experience for iOS users with the new Unified Call Hub feature. The hub centralizes call initiation, group scheduling, and even a direct dialer shortcut.

Start with a family landline. Give kids access to communication without the internet. Phase in digital features slowly. Add text messaging or supervised social features only when your child shows ...