EC-301e · Module 3

The Appendix Strategy

4 min read

The appendix is not a dump. A dump is unorganized material moved out of the main deck because the presenter could not make a decision about where it belonged. An appendix is organized supporting evidence, each piece referenced by a specific main-deck slide, each piece serving a specific skeptic concern. The difference between a dump and an appendix is the reference system.

## APPENDIX ORGANIZATION STRUCTURE

LABELING SYSTEM:
- Appendix A, B, C (alphabetical, in order of first reference)
- Each appendix slide labeled in top-right corner: "Appendix A"
- Referenced in main deck: "(See Appendix A)" in the call-out or footnote

REFERENCE MAPPING:
Main Deck Slide → Appendix Slide(s)

Slide 5: "AI Pilot Results" → Appendix A: "Full Pilot Dataset (847 claims)"
Slide 5: "AI Pilot Results" → Appendix B: "Pilot Methodology and Exclusions"
Slide 6: "Peer Benchmarks"  → Appendix C: "Peer Data Sources and Sample Definitions"
Slide 8: "Risk Assessment"  → Appendix D: "Full Risk Register with Mitigations"
Slide 9: "Implementation"   → Appendix E: "Project Plan with Milestones"
Slide 10: "Investment"      → Appendix F: "Detailed Cost Build and Assumptions"

APPENDIX SLIDE FORMAT:
- Same four-element structure as content slides
- Headline: the conclusion of the appendix slide (not "Appendix A: Data")
- Body: the full detail the main deck referenced
- Call-out: optional — the implication if there is one
- Source: always present

APPENDIX ORGANIZATION BY SECTION:
Section 1: Data and Methodology (Appendix A-C)
Section 2: Risk and Alternatives (Appendix D-E)
Section 3: Financial Detail (Appendix F-H)
Section 4: Implementation (Appendix I-K)

The CFO should be able to navigate to any appendix slide
in under 10 seconds. If they cannot, the reference system is broken.