Why is there a difference in the recognition of test and working batches?
Test batches and working batches are different in the ir urpose and functionality.
Test batches use the local Document Definition to process the documents - Document Definition changes should be Saved but not obligatory Published
Working batches can use only published Document Definition is used to process the documents.
Also, if there is no way to implement complex workflow settings in Test batches which also may lead to differences in recognition results.