Multi-Site setup

[brachycera]

Hello!

In the BoltCMS docs for Version 2.2 is an article which describes how to setup a multi-site environment.

https://docs.boltcms.io/2.2/howto/multi-site-setup

Is a multi-site setup for BoltCMS Version 5.x not anymore possible? Since the article is not present in the current documentation?

Thanks for any hints if or how this could be realized!