Please follow the detailed instructions with screenshots below for setting Incredimail up to work with turboSMTP.

1 - Open Atomic Mail, go to "Common Settings" in the "Settings" menu, and click on the "SMTP" label. Then choose "External SMTP only":

2

2 - Click on the "+" icon to add another SMTP server. The following window will appear:

3. Enter the following parameters:

• SMTP server: pro.turbo-smtp.com
• Port number (just on the right of the server name): 465
• Authentication: set your turboSMTP Consumer Key as username and Consumer Secret as password (see how to create your API Keys)
• Encryption: flag "SSL" and enter your username and password

4. Click OK and save the settings.