The Senior Investigator varied the decision of AIT. He found that section 15(1)(a) applied to part 2. He found that sections 15(1)(i), 31(1)(a) and 31(1)(b) applied to certain records. In so far as section 15(1)(a) was claimed or implied, he annulled the decision on parts 1, 3, 4 and 5 and directed that AIT undertake a fresh consideration of the request. He directed the release of records to which no exemption was found to apply.