Thank you . It states that, "The restricted content discovery policy leaves site access unchanged but prevents the site's content from being surfaced in Microsoft 365 Copilot or organization-wide search for all users. "   This does not meet our requirements. We need to disable the agents for a specific site while ensuring its content remains searchable in other areas like org wide M365 /SharePoint search.

Still waiting on SharePoint Advanced Management to light up in my tenant (though our M365 Copilot licenses were enabled over a month ago)