On the "Select barcode" window you will be able to set the settings for the trigger and the part of the barcode that will be used. After creating conditions you will need to create barcode actions.
As of now the "Condition" drop down menu will present the following options :
Possible conditions for barcode triggers.
Condition Field
In this field you can select several conditions from the drop-down menu for the read barcodes on your documents. Allowing to use only specific parts of the barcodes and comparing it to the value on the "Barcode Value" field.
The value in this field will be used to check the condition on the "Condition Field". The drop-down menu will present currently read barcode values on your documents.