> For the complete documentation index, see [llms.txt](https://docs.plumvoice.com/documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.plumvoice.com/documentation/previous-email-notices/main/10dlc-news.md).

# 10DLC News

The following are past emails regarding 10DLC news and updates. Click a title to view the original email notice.

| Date sent | Email                                                                                                                                    |
| --------: | ---------------------------------------------------------------------------------------------------------------------------------------- |
|   3/31/21 | [10DLC brings major changes for business using SMS](https://mailchi.mp/bd4d2f61ea35/10dlc-brings-major-changes-for-businesses-using-sms) |
|   4/20/21 | [Update on 10DLC 4/20/21](https://mailchi.mp/15c7dd947780/plum-voice-update-on-10dlc-42021)                                              |
|   5/10/21 | [SMS/Voice on TFNs](https://mailchi.mp/9b5961d20f5a/manage-fewer-numbers-and-simplify-sms-with-toll-free-numbers)                        |
|   5/17/21 | [TFN/10DLC Email](https://mailchi.mp/7c97705190a4/updates-on-sms-rates-and-offerings-tfns-10dlc)                                         |
|   6/22/21 | [SMS Rate Limiting](https://mailchi.mp/408d071bebb2/are-you-affected-by-sms-rate-limits)                                                 |
|    7/2/21 | [10DLC Versus TFN](https://mailchi.mp/e86e14192826/toll-free-sms-update)                                                                 |
|   7/17/21 | [TFN and 10DLC registration](https://mailchi.mp/332f5ae83add/important-updated-registration-requirements-for-sms)                        |
|   8/11/21 | [10DLC Deadline](https://mailchi.mp/ed271c29e7e7/important-deadline-august-20th-2021)                                                    |
|   9/10/21 | [T-Mobile 10DLC Fees](https://mailchi.mp/3c3fe1a9fd34/t-mobile-specific-10dlc-fees-going-into-effect-october-1st)                        |