Generate new testing codes.

[AmyGrey1]

I want to generate a new testing code after students exit a test, but hoping it will save their progress. Is this possible?

The purpose for me generating a new code is that I do not want them to be able to continue working on the test after class times.

[JMHampton]

Generating a new test ID will not delete their progress if they have exited the test. If they are in the test when this happens, it stops saving new answers. If a student has answered 5 of 10 questions and the test ID is changed and the student answers 2 more before exiting, the student will start with 5 questions answered.