Assign RLS to groups , not members

[Nazdac911]

Hi all 

I have the follwoing secuity table 

I want to assigne security levels to Groups (1 column) istead of users (emails) 
taking in considration that the table is in my datamodel and I dont have access to Active directroy , Admin portal or office 365 admin . 

Thanks in advance 

Regards 

[amitchandak]

@Nazdac911 , Userprincipalname which we use to control the data is email if of login and that is why we have rls at the user level(unless you create static roles) . You can map emails to groups if needed.

How to use Row Level Security (RLS): https://youtu.be/NfdIA0uS6Nk