More about SMS
SMS channel rules, use cases, regulations and sender registration by country.
Full step-by-step guides in the Help CenterReference for the SMS channel itself: definitions and rules, use cases, sample terms and privacy text, country-specific regulations (US, Canada, Spain) and sender registration.
Guides
- SMS channel definitions and rules
- SMS Use Cases
- Sample Terms of Service and Privacy Policy for using the SMS channel
- How can I send SMS to USA and Canada?
- Forbidden Message Categories in the US and Canada
- Local Restrictions and Regulations
- SMS Sender Registry in Spain
- How to Authorize Alias Registration with the CNMC