notifmodel.BusinessConfig

{
    "approval_required": {
        "email": true,
        "push": true,
        "whatsapp": true
    },
    "member_invite": {
        "email": true,
        "push": true,
        "whatsapp": true
    },
    "member_response": {
        "email": true,
        "push": true,
        "whatsapp": true
    }
}