What is the displayed value for documents remaining if all jobs are completed?

When all jobs are completed in a system that tracks the processing of documents, the displayed value for documents remaining typically reflects that there are no documents left to process. This is represented by a value of 0.

In processing terminology, a value of 0 indicates completion; there are no additional tasks or documents pending. This allows users to easily understand that the workflow has been finished successfully and there are no outstanding actions required on their part regarding document processing.

Values such as 1 would suggest that there is still at least one document or task pending, while -1 or N/A would indicate an error or undefined state in the system, which is not applicable when all jobs have been expressly marked as completed. Thus, seeing a value of 0 clearly communicates that the task is done and all documents have been accounted for.