Figure 1 (below) sets out an overview of the IR methodology conducted from mid-October 2020 to January 2021.

Figure 1: Overview of Review Methodology
The IR was structured around the following three key phases:
• An initial project inception phase focussed on an initial document review, preparation of a project inception report, developing an initial list of interviewees, developing interview questions to assist interviewees and scheduling interview sessions;
• A second phase comprising interviews, additional document reviews, scheduling of additional interviews and amended/refined interview questions, and progressive collation/discussion of key review themes based on supplied review documents and interviews; and
• A reporting phase involving preparation of draft and final reports, including consultation and feedback.