It's actually a very good question.
The way we would conceive of the process is that if there were concerns on either side, they would be discussed. You're right. Resolution is for the international committees and councils to which we have made those commitments to resolve.
What's very helpful in an agreement such as this is we are two like-minded entities, the EU and its 27 member states and Canada, and we share common values and principles. However, if we had some concerns about the implications of certain actions, we could certainly raise them and make sure that appropriate action was taken through those international channels.