Patent ID: 7725355

Claim:
An information processing system comprising a user terminal, a server apparatus, and a print site, which communicate with each other via a communication line, said user terminal comprising: an order data generating unit configured to generate order data by laying out a plurality of image data on a page; a decision unit configured to decide whether a resolution of the image data is smaller than a predetermined resolution; a warning unit configured to display a warning when said decision unit decides during the laying-out by said order data generating unit that the resolution of the image data to be laid out by said order data generating unit is smaller than the predetermined resolution; a warning information generating unit configure to generate warning information related to the order data generated by said order data generating unit, when said decision unit decides after completion of order data generation by said order data generating unit that the resolution of the image data related to the generated order data is smaller than the predetermined resolution; and a transmitting unit configure to transmit the order data and the generated warning information to said server apparatus, said print site comprising: a receiving unit configured to receive the order data from said server apparatus; and a forming unit configured to execute print processing to form print data based on the order data received by said receiving unit, thereby forming a print product, and said server apparatus comprising: a storing unit configure to store, in relation to the order data, the warning information transmitted by the transmitting unit of the user terminal and inquiry information indicating contents of an inquiry about the print product; an order data decision unit configure to decide whether the order data received from said user terminal is the same as order data stored by said storing unit in relation to the warning information and the inquiry information; and a notifying unit configure to notify said user terminal that an order of print processing of the order data is not acceptable, when said order data decision unit decides that the order data transmitted by said user terminal is the same as order data stored by said storing unit.