If you’re using an iPhone to access your email, it’s important to remember to lock the screen when you’re not using it. This way, if someone gets hold of your phone and tries to access your email while you’re not looking, they’ll be unable to do so. To do this, open the Settings app and select General. Under “Screen Lock,” select “Lock Screen.” Now, set a time limit for how long the screen will stay locked (usually 10 minutes). If someone tries to unlock the screen after that time has expired, they’ll be able to view but not edit your email.
