IPT HSC assignment 1

•Evaluation is ongoing; if the system is not performing then changes need to be made.

 

•If a major upgrade is required then the system development cycle starts again.

•Evaluation should also review the effect on the users.

•Ergonomic issues, as well as usability, should be addressed.

•The operational manual should also be trialed and tested.

•It should be modified as feedback is given from users.

 

•Maintenance is any minor changes that are made to the system.

Any of these changes should be documented and passed on to users