Forgetting to wish your friend a Happy Birthday is a thing of the past thanks to one nifty new iPhone feature that lets you schedule text messages. It’s one of many new features that have arrived with iOS 18, including a brand new mode for gaming and the ability to lock your apps with Face ID. Schedule text messages with iOS 18If you need to organize a dinner with your sister but it’s too late at night, or you remember it’s your friend’s wedding anniversary in two days, ‘Send Later’ is a lifesaver. You write a message as normal and instead of tapping ‘Send’ right away, you choose a time and da…