![]() | How the customer explained it |
![]() | How the Project Leader understood it |
![]() | How the Analyst designed it |
![]() | How the Programmer wrote it |
![]() | How the Business Consultant described it |
![]() | How the project was documented |
![]() | What operations installed |
![]() | How the customer was billed |
![]() | How it was supported |
![]() | What the customer really needed |
Copied from scott.yang.id.au/2003/08/software-development-life-cycle.html.