During installation process, people have to create a new user (no root !) with adduserdrake. I would like to have three buttons in this program: - Cancel (if he doesn't want to add a user) - Finish (if he just wants to add one user) - Add one more user (if he wants to create more than one user) The idea behind this is the problem, that the user isn't created if I enter his information (username, password, etc.) and just press "Finish" (not "Add").