| 摘要 |
Printer handler of a computer operating system for managing print jobs, including user rescheduling of one or more of the print jobs into a second scheduled print order. The printer handler identifies a first print job that is printing and the last page of that job that has been, or is still being, printed. The printer handler then instructs the print device to complete the printing of the current page in the current print job and to return the remaining portion of the first print job to the queue. Optionally, the printer handler causes a separator page to be printed before and after the intervening print job to facilitate separation of the print jobs. The next print job in the print queue is sent by the printer handler to the print device to be printed, before resuming printing of the first print job without duplicating any pages previously printed.
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