Question Bank Help

I am currently working on a project that has two different quizzes. The way that I have it laid out is that the user will end up on a slide that has two buttons. One will take them to one quiz and one will take them to the other. Each quiz is in a separate scene, has its own question bank, and its own results slide.

Here are the issues that I am running into:

1. One of the quizzes is timed and the other is not. Even though the quizzes are completely separate the timer appears on both test.

2. I used the option on the results slide to allow the learner to retry the test. Again I am having issues with the timer not resetting when they restart the test. (I have searched the slide and don't even see a trigger for the timer like you do on the other slides for submitting answers).

3. If possible I would like to find a way to change the look of the timer. It shows up with a blue circle and the color nor the font match the rest of my module.

Any help would be great.