If you're meeting up with someone, or you want a friend to know exactly where you are (which can be a useful safety feature) WhatsApp has a fast and easy way to share your location with someone at the tap of a button. Here's how to use it:

- Tap on the + sign or the paperclip next to the message box.

- Tap 'location'.

- Agree to continue and tap 'Share Live Location'.

- WhatsApp will share your exact location with the other person.