Google Family Link is a great way to keep your children connected and engaged while they are away from home. But there are some things you can do to limit screen time while using the service. First, make sure that your children have a Google account and are logged in. Second, set up limits on how much time they can spend on their devices. For example, if you want them to spend no more than an hour on their devices at a time, set that limit to an hour. Third, make sure that they are not using their devices for screen time before bedtime. Finally, be sure to monitor their screens and enforce limits if necessary.