RSSP: Documentation for deploying changes with VBS

I originally referred to the documentation of the VBS deployment below several months ago, but it's no longer accessible now.

https://docs.oracle.com/en/cloud/paas/visual-builder/visualbuilder-building-applications/deploy-test-and-production-instances.html

Could you share the valid documentation so that we can get to know the exact steps to deploy the VBS changes to the other test or production environments.