Q. Usual stages of the simplified design process?

• Pre-production design

• Design brief it is an early often the beginning statement of design goals
• Analysis it is analysis of current design goals
• Research it is investigating similar design solutions in the field or related topics
• Specification it is specifying requirements of a design solution for a product (product design specification) or service.
• Problem solving it is conceptualizing and documenting design solutions
• Presentation it is presenting design solutions

• Design during production

• Development it is continuation and improvement of a designed solution
• Testing it is on-site testing a designed solution