If Simply Piano is indicating that you have 35 assists and you believe this number is incorrect, here are some steps you can take to address the issue:

1. Review Your Progress Section: Open the Simply Piano app and navigate to the progress or statistics section. This area usually summarizes your practice sessions, including assists. Check if there are any sessions that may have contributed to this total.

2. Check for Glitches: Sometimes, app bugs can lead to incorrect counts. Restart the Simply Piano app. This can refresh its data and potentially resolve any errors related to the displayed assist count.

3. Clear Cache: If you're using the app on a device that allows you to clear its cache (like Android), do this to potentially eliminate any corrupted data affecting the assist count. For iOS, you may need to uninstall and then reinstall the app to clear data.

4. Update the App: Ensure that Simply Piano is updated to the latest version. Developers often release updates to fix bugs and improve functionality. Check your app store for any available updates.

5. Contact Support: If the above steps do not resolve the issue, it’s advisable to contact Simply Piano’s customer support for technical assistance. You can reach them through their official help center - learn more.

6. Engage with User Community: Join forums or community discussions on platforms like Reddit where other Simply Piano users might have experienced similar issues. You can ask for solutions or tips from users who have dealt with the same situation - learn more.

7. Document Your Issues: If you do reach out to customer support, provide them with screenshots or detailed information regarding your situation. This documentation can help them understand and address your issue more effectively.

By following these steps, you should be able to clarify the assist count displayed in your Simply Piano app or resolve any discrepancies.