CASE NUMBER: 11-4643-TP-ATA CASE DESCRIPTION: AT&T CORP DBA AT&T ADVANCED SOLUTIONS DOCUMENT SIGNED ON: 3/29/2024 DATE OF SERVICE: ________________________________________ 12/22/2011 Memo closing case with an effective date of 12/22/11. 08/03/2011 In the matter of the application to detariff services electronically filed by Jon F Kelly on behalf of AT&T Corp. d/b/a AT&T Advanced Solutions