The one-pager
For weekly / monthly status. Top: TL;DR + RAG colors. Middle: what changed, key risks. Bottom: decisions needed. The exec should be able to read TL;DR + decisions and have what they need; the rest is for them to dig into if they want.
Narrative memo
For proposals and strategy. Prose, not bullets. Should read like a Wall Street Journal article: lede, supporting paragraphs, conclusion. The discipline of writing in full sentences forces you to actually think the argument through, instead of hiding behind bullet ambiguity.
The Amazon six-pager
Bezos famously banned PowerPoint at Amazon meetings (2004). The replacement: a six-page narrative memo, read silently for the first 20 minutes of the meeting, then discussed. Forcing structure: typically context, customer problem, proposed solution, alternatives considered, FAQs, appendix. The format demands rigorous thinking; it's harder to write a good 6-pager than a great 30-slide deck.
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