I have tried this mainly to create quizzes to help me with teaching.
Here are some of my comments that should be considered for future development:

1. There is no timer yet, which should function to set a time limit for completing the quiz. Once the time is up, it should be automatically submitted.

2. There is no feature yet to prevent copying using the mouse pointer. This is important to avoid students copying the questions and answers directly to get responses from ChatGPT.