Just for completeness, attached is an analysis of the revised invoice_x01.pcl file.
To reduce the size of the analysis, I've inhibited the display of macro contents, as these just appear to be to define the logo; in doing so, I've noted that:
- both macro definitions are for macro identifier 1 (so the second definition will over-ride the first);
- both macro definitions are followed by a sequence to set the macro as an 'automatic overlay'; as far as I'm aware, only one macro can be nominated in this way.