| Date Filed | Summary | Pages |
| 03/27/2012 | Memo requesting final tariff effective 3/18/12. | 1 |
| 03/27/2012 | Memo closing case with an effective date of 03/27/12 electronically filed by Michelle A. Green on behalf of Public Utilities Commission of Ohio. | 2 |
| 03/22/2012 | Tariff PUCO No.3 Final Revisions to VoIP-PSTN filing electronically filed by Mr. Dan Ostroff on behalf of XO Communications Services, Inc. | 12 |
| 03/13/2012 | Amendment to the application electronically filed by Sharon Adams on behalf of XO Communications Services, Inc./ Nextlink Wireless, Inc. | 12 |
| 02/16/2012 | In the matter of the application of XO Communications services, Inc.for PUCO Tariff No. 3 to amend language for Toll VoIP-PSTN Traffic and Call Signaling electronically filed by Sharon Adams on behalf of XO Communications Services, Inc./ Nextlink Wireless, Inc. | 23 |