Click 'Mobile Phone Connection Wizard' button to connect your device with software.
Select Com Ports from connected device list and click on 'Use Selected Device to Send SMS' option.
Click 'Load Contact File' option to import phone numbers list saved in text file format.
Compose messages and send SMS by clicking on 'Send' button. You can also use other features of program such as Exclusion List Wizard, Save Sent Items, Save sent message to templates etc.