Yes, absolutely.
Maybe I have one last question on guidance. We've seen the little booklet on guidance, which hasn't been updated since 2010. Do you need both a general framework guidance manual or something for sanctions in general, and then specific documents or exercises or outreach for every time there's a new regime of sanctions that comes into place? Would it be useful to have a kind of umbrella guidance, and then specific guidance, such as for sanctions on Iran or whatever?