| Date Filed | Summary | Pages |
| 08/06/1990 | Exchange and network service tariff PUCO No. 1, 8th revised sheet filed on behalf of the applicant by A.A. Krekel. | 0 |
| 08/02/1990 | Finding and Order granting application. | 0 |
| 07/27/1990 | Revised tariffs, PUCO No. l, filed on behalf of applicant by W. Hunt. | 0 |
| 11/28/1989 | Entry suspending the approval of the application of Ohio Bell unitl the Commission specifically orders otherwise. (AE) | 0 |
| 10/02/1989 | Application of The Ohio Bell Telephone Company to revise its exchange and network services tariff PUCO No. 1, to establish regulations, rates and charges for Ameritech Integrated Digital Network, a new Centrex-CO optional feature and have such service determined to be a competitive offering. | 0 |