If you are running into issues while attempting to purchase the course as an in-app purchase, here are a few things you can do to try to make it work:
- Try logging out and logging back in.
- Try deleting and reinstalling the app.
- Go to your Google Play Store or App Store settings and check that you are logged in and that your App Store is up to date.
- Clear your cache in your Google Play Store app (see "Clear cache & data from Google Play Services" in this article).
- Try purchasing on a different device. Then log out and log back into the app on your original device.
If the above steps still don’t work, please contact us.