Inspection obligations require production of books and records and reasonable access to premises and computer data. Trustees and Collective Investment Management Companies, and their directors, officers and employees, must produce books, accounts, records and other documents in their custody or control and furnish statements and information as the inspecting officer requires within a reasonable period. They must allow reasonable access to premises and provide necessary infrastructure for examining books, records, documents and computer data, and supply copies of materials deemed relevant by the inspecting officer.