The limit can be infinite, as if there is an incident for any reason in saving the documents of a specific request, there is no known date when the documentation associated with a settlement can be retrieved. Our recommendation is to establish a retry policy, which is finite, but which can be restarted at any given time.

Because? There is a possibility that the source application could not have loaded the documentation, and therefore the documents may be recoverable (if the issue of the source application in question can be resolved).