The sender ID of the SMS needs to be entered in the subject of the email.
- Sender ID’s cannot exceed 11 alphanumeric characters. If a subject entered goes above this character limit, all characters after the first 11 will not be included.
- Alternatively, the sender can also be the one set by default on Login> Account> Advanced options> Default sender.
Please note: However convenient and efficient our Email to SMS service is, it is designed for bulk communications (above 50 recipients), nor for campaigns which frequency and delivery times are essential. If you want to send the same message to a very large group of people, the most effective method is to use our web platform. This way you can send or schedule campaigns to thousands of recipients by customising the sender and content of the text messages.