Elizabeth May on Questions Passed as Orders for Returns

With regard to the figure of 15,000 jobs related to the Trans Mountain project cited by the government, what are the details of: (a) any correspondence, reports, or documents prepared to brief the Minister of Natural Resources' office; (b) any correspondence, reports or documents prepared to brief the Office of the Prime Minister; and (c) any correspondence, reports, or documents that relate or support this figure of 15,000 jobs including (i) date, (ii) sender, (iii) recipients, (iv) title?