| 摘要 |
<p>In the disclosed invention, when watermark print is set during printing, the printer driver makes a secret operation setting for holding the secret of print data accordingly, and transmits this print data to the stencil printing machine. Therefore, even if the printing of the stencil printing machine is remotely operated, it is possible to prevent an inadvertent failure to set a secret operation and to keep the secret of print data. <IMAGE></p> |
