To send bulk SMS, please follow the following approach.
- Login to sms.abtxt.com/login.
- Click on Messages>>Bulk SMS.
- Select the Country and Contact Group.(Bulk SMS can only be sent to Contact Groups)
*(If you have not added Contact Group, please click on Address Book>>Manage Contacts and create your contact group) - Type your SMS(Must be <=160 characters)
- Click on Send.
- To check status of your sent bulk SMS, click on Reports>>Bulk SMS.
Here is the video tutorial to send Bulk SMS.