All messages to Poland will be overwritten to 'SMS' to ensure delivery.
For 2-way SMS, you can purchase a dedicated long code. You can use this in the body e.g. "... reply to +33123456789" or "....opt-out reply STOP to +33123456789"
Sender ID Registration
We need the following information:
- What sender ID do you want registered? (11 characters maximum with no spaces).
- What are your business details?
- An example message
- Traffic type (transactional or marketing/promotional).
- Your website URL