Original sentence: A second Standing Order 52 "call for papers" was lodged on 19 November 2014 specifically referencing these documents.Detailed financial modelling, analysis, feasibility studies and detailed cost/benefit material was not released.On 8 May 2014 the NSW Upper House voted for a Standing Order 52 "call for papers" compelling the NSW State Government to produce all documents and recorded communications relating to the project.The Government's response on 3 December 2014 was to declare that none of the documents existed
Edited sentence: None of the key material requested was produced by the State Government, in particular they withheld from scrutiny any detailed financial modelling, analysis, feasibility studies and detailed cost/benefit material.On 8 May 2014, following growing disquiet with the lack of any substantiation of the many claims made for the project, the NSW Upper House voted for a Standing Order 52 "call for papers" compelling the NSW State Government to produce all emails, letters, reports, studies and other materials relating to the project.Some material was made available by the State Government on 5 June 2014 with eleven boxes of material open to public viewing and two boxes only able to be examined by members of the Parliament.The Government's response on 3 December 2014 was to declare that none of those documents existed.The Upper House members were prevented by confidentiality requirements from revealing this lack of material other than by lodging a second request.The public only learned of this when the State's Upper House lodged a second Standing Order 52 "call for papers" on 19 November 2014 specifically referencing the missing material