If you’re like most people, you probably use your iPhone to communicate with friends and family. But if you’re like me, you also use it to store important emails. If you don’t want any of your email messages to show up in the history or on the computer when you next try to open them, there’s a simple way to delete them. To delete all emails on your iPhone 6s, follow these steps:

  1. Open the Settings app and select General > Reset > Reset everything. This will erase all your data and settings on your device.
  2. Type “delete” into the text field at the top of the reset screen and hit OK. The iPhone will start deleting all of your email messages.