| Case Number | Case Title | Open Date | Closed Date |
| 14-2074-EL-EDI | MARKET DEVELOPMENT WORKING GROUP | 11/21/2014 | |
| 15-1507-EL-EDI | IN THE MATTER OF THE COMMISSION'S REVIEW OF THE PURCHASE OF RECEIVABLES IMPLEMENTATION PLAN FOR OHIO POWER COMPANY | 08/31/2015 | |
| 19-2141-EL-EDI | In the Matter of the Seamless Move Operational Plan of Ohio Power Company | 12/13/2019 | |
| 19-2151-EL-EDI | In the Matter of the Application of Duke Energy Ohio, Inc., for Approval of an Operational Plan for Seamless Move. | 12/13/2019 | |
| 21-0502-EL-EDI | ADOPTION OF ELECTRONIC DATA INTERCHANGE STANDARDS AND UNIFORM BUSINESS PRACTICES FOR THE ELECTRIC INDUSTRY | 07/01/2021 | |
| 22-0277-EL-EDI | EDI Implementation Guidelines | 04/06/2022 | |
| 23-0830-EL-EDI | Adoption of Electronic Data Interchange Standards and Uniform Business Practices for the Electric Industry | 08/24/2023 | |