I just bought Deco M9 Plus and installed them without any problems. I'm very happy with this!

I'm trying to set up parental controls for my 7-years-old son. It's good to have pre-defined filter levels. I would choose "Child" but not sure what sites are exactly blocked in some categories like "Online Communication", "Social Networking" and "Media". How / where can I get the details of these categories?

I'm wondering this because my son is at home taking remote classes and if I block online communication, that might disable the online classes. And other categories may also block some sites that my son needs to acomplish homework etc (homework often includes links to Youtube.com). My son uses Seasaw on iPad.

I saw a thread that indicates there is no function for whitelist. So, I don't think I can add Seasaw and Youtube as allowed apps/websites. If the Child level blocks Seasaw and Youtube as well as other sites that my son needs for his school, should I choose "Pre-Teen" (and maybe add some sites to block)? How do parents set parental controls for their kids in this pandemic era?

Thanks for your help!