To intercept the refund message from hi School, you need to do the following steps on your mobile phone.

1. Open the SMS settings, find the SMS blocking option and open it.

2. In Interception Type, select a keyword, and then enter a high school refund.

3. Open intercept mode, select intercept in the intercept result, and then click OK.

In this way, when a short message of tuition refund is sent to the mobile phone, it will be intercepted and will not receive these short messages again.