Please change your code to tie Quiz Imports to the Quiz Name, rather than some hidden Quiz ID. 

The issue is the users want to import Quizzes from a previous course to the next course.  But then when we import something larger, like a Module, it will overwrite the new quiz even after we have invested substantial work on the new quiz.  As users, we only have control over the Quiz Name.  So if we've bothered to rename the new Quiz, Canvas should follow suit and assign it a different Quiz ID.  Please change it so Canvas follows the Users lead on Quiz imports, rather than overwriting the User's wishes and destroying the hours we've invested in changing the quizzes.