Email template

Canonical template for the Email format.

Subject: [Specific topic - action needed, decision required, or FYI - date or deadline if relevant]

[One sentence: what this email is about and what action, if any, is needed from the reader]

[2-4 sentences of context or supporting detail - only what the reader needs to act]

[Explicit next step: what, who, by when]
[Optional: secondary next step or offer to discuss]