I have my policy file set with FilePersmissions pointing to db.db (which I have put in two locations) . Now , since this policy file is set for good ( we are not to require editing by the examiners ) , the location of the files is set for good also . So the examiner can not be using a different db.db location relative to the current directory . But then the assignment requirement that you be able to choose a location of db.db at start-up is slightly useless then . Does this make sense or am I missing something ?