When the print sheet number determined based on the mail header is equal to or higher than the predetermined value ("Yes" in S996), the print confirmation screen is displayed in S997 to request the user to indicate whether or not to print the print mail. If the program determines in S998 that the user...http://www.google.de/patents/US6333791?utm_source=gb-gplus-sharePatent US6333791 - Mail printing system with print confirming function
