Carrotware.CMS.UI.Admin.c3_admin.UserGroupAddEdit.CheckValidEditing C# (CSharp) Method

        private bool CheckValidEditing(string sLoweredRoleName)
        {
            sLoweredRoleName = sLoweredRoleName.ToLowerInvariant();

            if (groupID != Guid.Empty
                        && sLoweredRoleName != SecurityData.CMSGroup_Admins.ToLowerInvariant()
                        && sLoweredRoleName != SecurityData.CMSGroup_Editors.ToLowerInvariant()
                        && sLoweredRoleName != SecurityData.CMSGroup_Users.ToLowerInvariant()) {
                return true;
            }

            return false;
        }