Item structure Changing

Summary:

Regarding the Changing the Item structure, we would like to confirm below 2 Points .

After we change Item structure, the change does not apply the Work Definition, already been created.

Are there any way that structure changing applies to existed Work Definition automatically?

After we change Item structure, the change does not apply the Work Order already been created.

Are the any way that structure changing applies automatically to existed Work Order, not released?

Content (please ensure you mask any confidential information):

Version (include the version you are using, if applicable):

25B

Code Snippet (add any code snippets that support your topic, if applicable):