Develop your project plan using APA format with Section headings, introductions to each section, in-text citations, and references when you quote and/or paraphrase. If introductions are not provided, the highest you can score for that section is 3 marks. 1. Coded WBS: Introduction and diagram. Three levels of breakdown plus work packages and activities. You can use the diagram or spreadsheet format. 2. Responsibility Matrix: Introduction and chart. Thoughtful grouping of tasks into categories that match.