Wild card environments allow you to easily configure development environments for your customer projects.
If you would like to migrate from Shopware 5 to Shopware 6 including the licences with the help of the wizard, you can find more information in our article Migration environment.
You can use one of your domains to create a wild card environment and use a subdomain to create an instance.
An environment can be used to create several instances. An instance gives you full access to the Community Store and allows you to prepare or reconstruct certain customer projects.
No. An environment/instance can only be used to reconstruct or prepare customer projects within your domain. It can’t be a live environment or a customer domain environment.