Phone System
Articles in this section
- Attention Needed: Starting from June 1, 2023, SMS messages sent via international long codes to the UK will be restricted.
- Explanation of the Phone Number Settings
- Assigning Twilio Numbers to Users: Managing Phone Numbers for User Accounts
- Guide to Purchasing a Toll-Free Number
- Toll-Free Number Registration for LC - Phone (US/Canada)
- Terms and Conditions Guidelines for A2P
- A2P 10DLC Brand Approval Best Practices
- A2P Sole Proprietor Brands Registration is Now Live!
- List of campaign use case types for A2P 10DLC registration
- Pricing and Fees for the A2P 10DLC Service
- Important Notice: Verify Your Sole Proprietor Brands OTP
- What is A2P 10DLC?
- Unregistered 10DLC Message Fees Will Increase; Register Numbers by June 1, 2023 to Avoid Higher Unregistered Messaging Fees
- A2P 10DLC Campaign Approval Best Practices
- A2P 10DLC Campaign Vetting Changes - January 2023
- LC Phone System Trust Center
- Forbidden message categories for SMS and MMS in the US and Canada