Abstract: There is provided an information processing apparatus, which enables cover sheets and original data to be previewed in the case where facsimile transmission data comprised of original data and cover sheets attached thereto is previewed before transmission thereof to a plurality of destinations in a manner not giving a sense of incompatibility to the conventional display method and operating method which are applied to preview of data in producing multiple prints. In a personal computer as the information processing apparatus, a spooler temporarily stores facsimile transmission data in an intermediate code format, and a despooler generates facsimile transmission data changed from the data stored in the intermediate code format.