Rewrite Host Header rule available?

[domgom]

I found this documentation https://support.cloudflare.com/hc/en-us/articles/206652947-Using-Page-Rules-to-rewrite-Host-Headers

But I cannot find the Host Header Override option to select it. Is the documentation referring to a deprecated option? Maybe the rule is not available on the Free Plan?

[KianNH]

It’s only a feature for the Enterprise plans.