In your myAudi app, scroll down to Functions on Demand and tap Go To Shop. The available licences will be shown along with the features which they will unlock on your car. Depending on the model and age of your Audi, you may be able to purchase multiple licences giving you access to multiple features. Licences are available for one month or for one year.
We have a dedicated myAudi team on hand 24/7 to help with any questions you may have.