Printing method and apparatus having improved job security function, and computer program product executable by computer for realizing improved job security function

摘要

A printing apparatus capable of preventing degradation of printer performance etc. caused by print jobs which are secured by a job security function and which are forgotten to output and accumulated in a storage device. The printing apparatus allows to cancel or output the accumulated print jobs when a prescribed password different from passwords for the job security function is entered via an operation unit thereof or from an external device connected thereto.