Ordering and Billing Inquiries. 3.13.1 Ordering and billing inquires for the elements described herein shall be directed to:
3.13.1.1 For SBC-7STATE - the Local Service Center (LSC).
3.13.1.2 For SBC MIDWEST REGION 5-STATE - the AIIS Service Center in Milwaukee, Wisconsin.
Ordering and Billing Inquiries. 3.13.1 Ordering and billing inquires for the elements described herein shall be directed to: For AMERITECH-ILLINOIS - the AIIS Service Center in Milwaukee, Wisconsin.
Ordering and Billing Inquiries. 3.13.1 Ordering and billing inquires for the elements described herein shall be directed to: