How to cancel the school newsletter service (teacher SMS)

Method 1, if there is a school newsletter, reply to 0000 or 00000 by SMS.

Method 2: Send 0000 to 10086, and then choose to unsubscribe.

Method 3: Call 10086 to cancel.

School newsletter is a combination of smart ic card, internet technology and mobile phone short message. The project consists of three parts: (1) smart IC card student ID card; (2) a reader; ⑶ Based on SMS and network application platform.