Management of multiple paper sources during printing is provided. A setting screen allows setting a page layout indicating a number of pages to be arranged on a single face of a sheet of paper. An additional setting screen having different setting items allows setting of multiple paper feed sources for a single print job where the paper feed sources include a paper feed source for the first page of the print job and another paper feed source for a page different from the first page. The page layout may be changed in accordance with an operation on a page image indicating a set page layout when the additional setting screen includes the page image. In addition, both setting screens may be provided by a single printer driver.