The question that they should answer before handing off the designs is are the designs a true representation of the intended user experience.
A design team is known to be a team that is made up of one or more who are said to play different roles, when working on a design.
They often different tools and methods to get what they want that is their common goal such as designing a mobile application. The above question should be answered before they hand off their designs.
Learn more about design team from
https://brainly.com/question/25886641