Final answer:
A System Demo is conducted at the end of every iteration within Agile methodologies to show progress to stakeholders and receive feedback. It is part of the iterative design process, which concludes with communicating the process and results.
Step-by-step explanation:
The System Demo is a critical event in Agile and Scaled Agile Framework (SAFe) methodologies that takes place at the end of every iteration. During the System Demo, the current state of the solution is demonstrated to stakeholders to provide them with a clear understanding of the progress made. Since teams work in iterations, often 2-week cycles, the demo signifies completion of the iteration's agreed upon goals. A System Demo is crucial not only for stakeholder feedback but also for the team to reflect on successes and areas for improvement.
A detailed design process typically includes steps such as prototyping, testing, and refinement. This process is iterative, meaning that it is repeated multiple times, allowing the team to uncover and resolve design issues through successive prototypes and tests. The last step in the design process is often to communicate the process and results, ensuring that the design intentions and outcomes are understood by all relevant parties and paving the way for successful implementation.