| 摘要 |
PROBLEM TO BE SOLVED: To respectively add watermarks to a print page and a document page. SOLUTION: The print page 1901 comprises the four document pages. When a user specifies the watermark about the document page and the watermark about the print page, the watermarks are page-overlapped according to each the specification. The specification can be executed in book units, chapter units and page units, and it can be specified whether following the book specification in a chapter or whether following the chapter specification in a page. |
