To achieve low-cost, efficient print ordering and print production.

When photographic images are inputted from an image input ST30 in a print production system 100, their data are stored in a DB20a. When pieces of orderer information and order information are inputted in an order entry ST10 on the basis of order sheets, a labo-server 20 creates data on a sort-out sheet for sorting out the print photographs of each orderer according to the pieces of orderer information and order information written in the order sheet. In a print ST60, ordered photographic images and the sort-out sheet for the ordering are printed out for each orderer such that each sort-out sheet is disposed between the print photographs of one orderer and the print photographs of the following orderer. The groups of photographs printed out are sorted according to the orderers on the basis of the sort-out sheets, and then they are stored into delivery bags made of a transparent material and distributed to the orderers.