Document Record Date Filed: 10/15/2008 9:58:30 AM View Document Document Type: TRF-Tariff Link to Document: View Document Number of pages: 32 Case Numbers: 90-5032-TP-TRF Summary: Tariff to grandfather and change rates on certain optional calling plans, PUCO No. 20, electronically filed by Maryann Mackey on behalf of AT&T Ohio. Source File(s): f716d208-d727-4c05-9aea-23213a3386ec_mhmackey1015200895457AM_OH-08-18748-T Application Form.docf716d208-d727-4c05-9aea-23213a3386ec_mhmackey1015200895503AM_OH-08-18748-T Exhibit A.docf716d208-d727-4c05-9aea-23213a3386ec_mhmackey1015200895510AM_OH-08-18748-T Exhibit B.docf716d208-d727-4c05-9aea-23213a3386ec_mhmackey1015200895515AM_OH-08-18748-T Exhibit C.docf716d208-d727-4c05-9aea-23213a3386ec_mhmackey1015200895521AM_OH-08-18748-T Exhibit D.doc