In this post from 4/1/20:
https://blog.cloudflare.com/introducing-1-1-1-1-for-families/, it reads:
In the coming months, we will provide the ability to define additional configuration settings for 1 1 1 1 for Families. This will include options to create specific allowlists and blocklists of certain sites. You will be able to set the times of the day when categories, such as social media, are blocked and get reports on your household’s Internet usage.
I haven’t been able to find anything here that indicates the bolded was actually implemented. Can anyone confirm?