How do I know when my Audi e-Tron needs a software update?

I recently purchased an Audi e-Tron and I'm not sure when I need to update the software. Can you explain the process and how often I should be doing it?

Your Audi e-Tron will notify you when a software update is available. You can also check for updates manually through the vehicle's infotainment system.

It's recommended to update your software at least once a year, or whenever a new update becomes available. This will ensure your vehicle is running at optimal performance and has the latest features.