The program allows you to send SMS at the operator's tariff. The program consists of 2 parts. The main part of the database and application on the Windows platform, the second part on the Android phone.
When installing the package on a PC, the firebird subd and the application itself will be installed. 2 shortcuts will appear on the desktop: launching the program and the folder with the installed program, which contains the application on the Android platform, and an Excel template that can be uploaded to the database.

The application works with the database, adding, correcting, deleting records, it is possible to download from an Excel spreadsheet.

The path to the database is in the put.ini file; if desired, you can configure the database to work over the network.

The application on the phone must be configured so that it can connect to the base.

Only 4 buttons 1 - connect to the database, 2 - save connection settings, 3 - start mailing, 4 - exit. The slider will allow you to adjust the time intervals between SMS.