An information processing system includes following elements. A first management device manages, for each user, information on a function of a printer that the user is permitted to use therein. A second management device accepts registration of a virtual printer for a set of a printer and a function used in the printer, and manages the registered virtual printer. A registration device registers a virtual printer in the second management device. The registration device identifies a user and a printer regarding a print request, acquires a function that the identified user is permitted to use in the identified printer from the first management device, and registers a virtual printer for a set of the identified printer and the acquired function in association with the identified user. The second management device processes, upon receiving a print instruction from the user, the print instruction based on the corresponding printer and function.