| Date Filed | Summary | Pages |
| 08/20/2007 | Case Action Form electronically filed by Erin E. Scribner on behalf of Public Utilities Commission of Ohio | 2 |
| 08/17/2007 | Certificate 90-9344 issued. | 21 |
| 08/16/2007 | Certificate 90-6094 cancelled. | 2 |
| 08/16/2007 | Revised tariff pages, PUCO No. 3 filed by C. Lacey on behalf of Touchtone Communications Inc. | 61 |
| 08/10/2007 | Revised tariff pages, PUCO Tariff No. 1, continued. (2 of 2) | 77 |
| 08/10/2007 | Revised tariff pages, PUCO Tariff No. 1 filed by C. Lacey on behalf of Touchtone Communications, Inc. (1 of 2) | 150 |
| 08/09/2007 | Final tariff filed with and effective date of 8/9/2007. | 1 |
| 08/03/2007 | Revised tariff pages, PUCO Nos. 1 and 3, filed by C. Lacey on behalf of Touchtone Communications. | 66 |
| 07/20/2007 | Revised Exhibit C, original signed affidavit regarding interconnection negotiations, request for Interconnection Agreement submitted to Verizon along with facsimile confirmation and access Tariff No. 3, on behalf of Touchtone Communications Inc. by L. Steinhart.
| 69 |
| 07/09/2007 | Application continued. (Part 2 of 2) | 153 |
| 07/09/2007 | In the matter of the application of Touchtone Communications Inc. to revise PUCO No. 1 tariff. (Part 1 of 2) | 150 |