To enable integration with SMSAPI service, follow the steps below:
1. Sign up or log in to your account at www.smsapi.com/en
2. Activate the integration in iPresso - Integration Center > SMS > SMSAPI
3. Then, enter your login details. In the “Login” field enter the login with which you log into SMSAPI, and in the "Password" field enter the password to API (MD5).
And that is all. Below you can see that integration is activated.