This week, the work of the students mainly focused on designing the interface of the project and improvement of the flowchart. There were some problems, for instance, the users’ interactive designs of some groups were not considerate, the presentation form was considered too much and the design on the usability was ignored. Concerning Demo’s design, everyone can adopt the conceptive design, but you need to give your reason for your support. On Thursday and Friday, we came to Microsoft for practice, and invited the designers to our discussion aiming at the scheme. Dave and Leizhong gave us some directions and suggestions on the final presentation content and form.