Initial project specification
Now how do the projects work together? The helper project is set as the initial project of the main project. When the form of the main project is generated by the UMRA Service, the script of the project Print job list – HP_1220C is executed first.

Figure 19 - Initial project configuration of project Print jobs – HP_1220C
The helper project Print job list – HP_1220C collects the printer document information and stores the resulting table in variable %DocumentTable%. This variable is passed to the main project and used in the main table form field.
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