The change control process:

A.
Should allow for quick changes without the burden on paperwork or formal committee review

B.
Every incorporated required change does not need to be traceable to an approved change request

C.
Should be a well defined in that it provides stakeholders with a formal mechanism for proposing changes in requirements

D.
The change control process should not let you track the status of all proposed changes E.
Should allow for design or implementation work to be performed without approval

Explanation:
While the change control process is not intended to be an obstacle or roadblock to making changes, it should provide stakeholders a formal mechanism for proposing and controlling change.