Under Review How to sync specific user group from Azure AD

[CodeTwo]

Hi,

Is there a way to sync specific group of users from Azure AD to 3CX? I do not want to sync all users, just users from specific departments.

Why these buttons are greyout?

 

[host-logic]

It can sync by department:
https://www.3cx.com/docs/manual/microsoft-365/#h.6p8m3t91xs5n

Any idea which groups type can be used? looks like just Microsoft 365, I did hope for security and/or mail enabled to follow up the chain with older AD setups.