Image processing apparatus, screen selection method, and screen selection program embodied on computer readable medium

Abstract

In order to improve operability by decreasing the number of times of switching between screens, an MFP includes an authentication portion which authenticates a user using authentication information input into one of first to third user I/Fs, a process executing portion which executes processes according to settings input, a first association data storing portion which stores first association data associating input data with the authenticated user, a second association data storing portion which stores second association data associating processes executed for the input data with the respective user I/Fs, and a determining portion which determines, in response to authentication by the authentication portion, a screen for the process associated by the second association data with one of the first to third user I/Fs that accepted the authentication information used for the authentication, if data associated with the authenticated user by the first association data is stored.