An XML module editing screen makes it possible to edit, and define variables for, the request XML content. This XML content is displayed in an enhanced text field with syntax highlighting.
The text field provides a number of features and keyboard shortcuts:
When the request XML content has been modified, the changes can be saved by clicking on the Apply button. If a problem is detected, an error message notifies of the problem and the changes are ignored. When no problem is detected, the changes are applied.
The text field features an auto-complete function that makes entering variable names easier.