| MS-25-0004 | Business Analog Private Line (APL) and SynchroNet (DS0) Increases | 03/01/2025 | 01/15/2025 | 01/15/2025 |
| MS-25-0003 | ISDN Business Service (IBS) Reprice | 03/01/2025 | 01/15/2025 | 01/15/2025 |
| MS-25-0001 | Residence and Business Local Exchange Service Reprice | 02/01/2025 | 12/18/2024 | 12/18/2024 |
| MS-25-0002 | TDM to IP Conversion - MS Retired Copper Facilities | 01/16/2025 | 12/02/2024 | 12/02/2024 |
| MS-24-0033 | (PR) Business Promotion Renewals | 01/01/2025 | 11/15/2024 | 11/15/2024 |
| MS-24-0034 | PR - Centrex Promotion Expirations | 10/07/2024 | 08/23/2024 | 08/23/2024 |
| MS-24-0018 | PR - Business Local Calling Enhanced Save A Line Offer IV Introduction and Promotion Expiration | 05/10/2024 | 03/26/2024 | 03/28/2024 |
| MS-24-0004 | PR Business Promotion Renewals and Expiration | 01/01/2024 | 11/17/2023 | 11/17/2023 |
| MS-24-0003 | PR Centrex Service Promotion Renewals | 01/01/2024 | 11/17/2023 | 11/17/2023 |
| MS-23-0002 | PR-2023 Centrex Service Promotion Renewals | 01/01/2023 | 11/17/2022 | 11/17/2022 |
| MS-23-0001 | PR-Business Promotion Renewals | 01/01/2023 | 11/17/2022 | 11/17/2022 |