Framework
Communication

BLUF

Bottom Line Up Front

Best for
leading with the answer
Time
5–15 min
Difficulty
Beginner
BLUF diagramSchematic of the BLUF framework: Bottom Line Up Front.Bottom lineContextDetails
The BLUF diagram — Bottom Line Up Front.
Example

Sending an urgent update to leadership in chat

Bottom Line Up Front
  1. BLUF — "We will miss the Friday launch by 5 days; no impact on revenue plan."
  2. Why — "Two integration partners delayed their releases."
  3. What's needed — "No decision needed; FYI for the all-hands script."
  4. Detail — links to the partner emails and updated timeline below

Related frameworks

Communication

Pyramid Principle

Answer, supporting points, evidence

Communication

STAR Method

Situation, Task, Action, Result

Communication

AIDA

Attention, Interest, Desire, Action

Want to fill in your own BLUF?
Open in Framework →