If you’re a Google Family Link user, you can block text messages from certain people in your contacts. To do this, open the Google Family Link app and click on the three lines in the top left corner of the screen. On the left side of the screen, you’ll see a list of people that you want to block text messages from. Click on one of these people’s name to add them to your blocking list. If someone tries to send a message to you while they’re on your blocking list, they’ll be blocked and won’t be able to send or receive messages until they remove themselves from the list.