I'll comment, and then if you want further clarification, we can get our PCO officials to talk about it.
The amendment, in layman's language, will require the CEO to engage an auditor to perform an audit of compliance with respect to the oath-taking process. In addition we will find—as part of this entire package—we want the audit not only to ensure that the election workers had advised the oath takers appropriately, but we want to make sure that an audit is done so that we ensure that no voter who's taken an oath has voted more than once, and that we will see a little later.
So that's the purpose of this, just to verify that anybody who's coming up and swearing, “Yes, I live here, and I'm eligible to vote”, only votes once and that he was forewarned as to the penalties if he should be misrepresenting himself.