A system for cutting, inking, and debossing sheet material located between a die and a cutting plate is provided. In addition, the biocide used makes possible significant reduction in copper andor iron surfaces in contact with the water as compared to N,N-bromochloro-5,5-dimethyl hydantoin. In another embodiment, the supplemental flap comprises an extension of the address side of the envelope. Once this data is supplied to the controller, the corresponding portion of the memory may be accessed to be transferred to the output device to provide user interactivity.