1. Open a web browser and visit official website, a mental health testing platform with one heart and one benefit.
2. On the homepage of official website, look for or click "Online Detection" or similar entrance.
3. On the online test page, you need to choose the appropriate psychological test items. Select the items of interest or make selections as needed.
4. After selecting the psychological test item, click "Start Test" or similar button.
5. This will require login. You can try to log in with a previously registered account and password. Not registered, you need to create an account first.
6. Provide login credentials (username/email address and password) and follow the instructions on the page to complete the login process.