What is the process of modifying something to make it fit certain criteria?

The process of modifying something to fit certain criteria typically involves assessing the existing item or concept to identify areas that require change. This is followed by implementing specific alterations or adjustments that align it with the desired standards or requirements. The modified version is then evaluated to ensure it meets the established criteria, often requiring further refinements based on feedback or performance analysis. This iterative process ensures that the final product effectively meets the intended purpose.