Steinberg no longer sells Cubase 11 directly, because they have moved on to Cubase 12 and Cubase 13. However, you can buy a license for the (Cubase 13) and use "Grace Period" or "License Download" features.

: If your purchase method provided an activation code, you will enter it during the activation process. Ensure you have a stable internet connection for this step.

Upon purchasing or subscribing to Cubase 11, you will receive an activation code or a license file. Here's a general guide on how to activate Cubase 11: