Python as a scripting language
It is, however, possible to use Python instead.
Eltworks Integrator includes a library Jython which adds Python to the list of the supported scripting languages.
How to write scripts in Python
Step 1. Everywhere where there is a scripting text area, click the Open in Editor button.
Step 2. Click the Select Language button and choose Python.
Step 3. Write code in Python.