While a medical alert bracelet or a medical ID card in your wallet may help in an emergency, there's one more tool you can use to ensure you receive the prompt care you need—your iPhone! Even if you keep your iPhone locked with a passcode or Face ID, it's still possible to have your Medical ID visible on your smartphone so that bystanders and emergency personnel can assist you in a medical emergency. Let's get started learning how to set up the Medical ID on iPhone.

I will probably upgrade to the iPhone 6s, but not for the reasons you might think. Yes, Apple claims "The only thing that’s changed is everything" and that's true. Almost every element of the iPhone 6 has been enhanced. The metal is stronger. The screen has 3D Touch. The camera is a big improvement. The processor is faster, as are the graphics and networking. If your job was to repair iPhones, there are almost no components from the older iPhone 6 that could be reused in the iPhone 6s. It is entirely new. Everything has indeed changed. Apple has a valid point and it is also trying to head off the inevitable "nothing's changed" criticism that comes with any "s" model.

It got barely a mention during Apple's action-packed announcement on September 9, but Apple now offers an iPhone Lightning Dock, in four different colors. And if you want one, it's one of the few items announced that is actually available to order and shipping within 1–3 business days. The dock is sold in silver, space gray, gold, and rose gold to match the latest lineup of iPhone 6s colors. The dock itself is compatible with more than the iPhone 6s, specifically the iPhone 6s, 6s Plus, 6, 6 Plus, 5s, 5c, 5, and iPod touch 5th and 6th generation. But it still may not be the Lightning dock for you.

iOS devices have a range of options for inputting text, from the onscreen keyboard that pops up when you need it to dictating text using Siri. A third option, preferred by many when they're inputting large amounts of text, is a Bluetooth keyboard that connects wirelessly to one's iPhone and iPad. A challenge with Bluetooth devices, however, is pairing them with multiple devices. The Logitech Bluetooth Multi-Device K480 Keyboard ($49.99) solves this by having a handy dial that lets you select among three different devices.

Everyone hates getting email spam. Sometimes it can be more than just annoying. Sometimes spammers can collect information from your device when the email is opened. If the email contains an image, it usually is downloaded from a remote server. When you open the email, it can tell spammers that you’ve opened it and can even show your approximate location. Pretty scary huh?

Can you have two organizers in an Apple Family Sharing group? No, but the family organizer of each group can change the role of a second parent or guardian to control kids' Apple purchases. Here's how to set up Family Sharing to allow another adult Family Group member to block or approve Ask to Buy requests in Family Sharing on an iPhone or iPad. 

The Apple Watch is set to remind you to stand every waking hour for at least a minute. If you're at a desk for multiple hours at a time, this can be beneficial and add to your over-all health. However, the Apple Watch's stand sensor is not always the most accurate; many users report getting stand reminders right when they have stood up multiple times throughout the hour. Fortunately, it couldn't be easier to get that pesky reminder to shush. And whether Stand Reminders are enabled or not, your Apple Watch will continue to track how often you move.