To include media files like audio or images in your messages
1. Go to SMS at the top of your page.
2. Select Media files from the drop down list.
3. Click Add media file.
4. Write the name of the file and click Select a media file to upload a file from your computer.
5. Click Save.
After adding the file, it will be reviewed and made available to you for messaging in 24 hours.
To send the file after it is reviewed and approved,
6. Go to Send SMS and select Quick send message from the drop down list.
7. Enter the details of your message as usual.
8. Select a file in the Add File to message drop box under the SMS Message body text box.
9. Click Confirm to send your message.