Maximum number of successive times to use a processing rule for a specific document. Trading Networks recursively uses a processing rule if the processing rule uses the Execute a Service processing action to synchronously invoke a service that calls the wm.tn:submit service to submit the same BizDocEnvelope to Trading Networks, and Trading Networks selects the same processing rule again. If Trading Networks tries to recursively use a processing rule more times than the number you specify, Trading Networks aborts the document processing. Set this property to a positive integer. The default is 0, which means recursive use of processing rules is not allowed.