the default

a CRC

Not sure about proceeded, performed maybe?

the CRC

the current

The password

Just really minor grammar I would have fixed for you in Gerrit!:)

I think we should publish an initial version with only the first three sections.
IMHO, given the layout of the site with a sidebar, these section titles are too long. What about?
- RDO on OKD with Operators:
- Introduction to OpenStack operators: rdo_on_okd/introduction.md
- Create container images with tcib: rdo_on_okd/container_images_with_tcib.md
- Deploy an Antelope PoC environment : rdo_on_okd/CRC_PoC_Antelope.md

For me, it would be more clear: "How to deploy an Antelope OpenStack K8S operators PoC environment" . CRC and install_yamls are implementation details.

I would add a very clear note that this is only a PoC environment for testing purposes, not intended for production usage.

It would actually be also valid for a baremetal server. I'd just say on a single server or something like that.

That url requires credentials, for OKD, it's better to use https://developers.redhat.com/content-gateway/file/pub/openshift-v4/clients/crc/2.30.0/crc-linux-amd64.tar.xz

kustomize(...).tar.gz is on purpose? you can mention pull the latest version from https://github.com/kubernetes-sigs/kustomize/releases/ or something like that?

I would skip this section

I would also add a note about how to access to the openstack client using "oc rsh openstackclient" to do regular openstack stuff or how to configure the client.