We have over 34,000 courses active and available in our system already. However all users can easily update and create courses to keep the app up to date. If you do so, first off all, thank you for taking the time to edit an already existing course or to add a new one! We are always trying to have the most up to date information for our customers, and we really appreciate our customers taking the time to help us out! Once the updates have been submitted and approved, they will then be applied to the database by the WAMP team.