the user evaluation phase maitaining the system,”the autralisn tax offices website features a specific page for the reporting of technical faults computer based information system need maitanence, just liek any other piece of equipment like the cleaning up of redundent files, compacting data files
upgrading of operating systems etc to hardware maitance such as re-calibration of scanners and so on. Most compainies will have a program of preventive actions designed to ensure that the systems will operate effecgtively at all times. It is important that an accurate log of equipment breakdowns and maitenance is kept so that it can be compared with the previous systems.”