In the Adidas application, student authentication is in the account settings. The setting method is as follows:

1. Open the Adidas App and enter the "My" page.

2. Click the "Settings" button in the upper right corner.

3. On the Settings page, click Account Settings.

4. On the Account Settings page, click the Student Authentication option.

5. Fill in relevant information according to the prompts, including name, ID number, school name, etc.

6. After completing the form, submit the application and wait for the audit result.