Written by
Clario Academy

Senior leaders scan, they don't read. If your emails aren't structured for scanning, your ideas are dying in the inbox. Here's how to fix that.
Section
The Executive Inbox Problem
Your boss receives 200+ emails per day. They spend an average of 11 seconds on each one. If your email doesn't communicate its point in the first two lines, it's getting skipped.
This isn't about being a better writer. It's about understanding how busy people process information.
The BLUF Method
BLUF stands for Bottom Line Up Front. It's used by the US military and it's the single most effective email structure for busy leaders.
Structure:
First line: State exactly what you need and by when
Second line: One sentence of context
Body: Supporting details (optional — they may not read this)
Last line: Clear next step
Example:
Subject: Decision needed: Q3 budget allocation by Friday
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Hi Sarah, I need your approval on the Q3 marketing budget split by EOD Friday so we can lock vendor contracts.
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We're proposing 60% digital / 40% events, shifting 15% from last quarter's print allocation based on Q2 ROI data.
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[Supporting data attached]
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Next step: Reply with "approved" or let me know if you want to discuss. I have 30 min free Thursday at 2pm.
Why This Works
Respect for time — the decision-maker knows what's needed in 5 seconds
Clear ownership — they know exactly what action to take
Escape hatch — they can approve quickly OR dig deeper
Three More Principles
Use Numbers in Subject Lines
"3 options for the vendor decision" gets opened faster than "Vendor decision update."
One Email, One Decision
If you need two decisions, send two emails. Mixed-topic emails get deferred.
Make "Yes" Easy
Always structure your email so the easiest response is approval. Put the thinking work on yourself, not your reader.
The Result
Professionals who adopt BLUF-style emails report faster response times, fewer follow-up threads, and — critically — their ideas actually getting implemented instead of lost in the noise.
