【Group Chat】 What is the meaning of White List and Black List?

[White List]
*The White List refers to users who have permission to create departmental groups in the app's backend. 
* If you want to limit the number of individuals who have permission to create departmental groups, then it is recommended that you use the White List function.

[Black List]
* The Black List refers to users who do not have permission to create departmental groups in the app's back-end
*If a large number of individuals have permission to independently create departmental groups, then it is recommend that you use the Black List function.