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Support of External Scripting Languages
The Business edition of G-Lock EasyMail supports very powerful scripting languages: Microsoft Visual Basic, JavaScript, Perl, and PHP, all driven by components within the operating system (for VBasic and Javascript) or in a separate installation (for Perl and PHP). What's really powerful about the external language capability in G-Lock EasyMail is that you can establish auxiliary connections to other data sources through ODBC from within those languages, and bring that data into each message.
With this capability, you can create a unique message subject for every recipient, insert data for every recipient into the database after/before the message is sent and much more. Essentially, you have all the resources available in a powerful programming language all available within G-Lock EasyMail, which can manage the composition and sending of email for you.