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BUSINESS-CASE-DEVELOPMENT5 MIN READ

Build the one-page A3 business case

Create a concise one-page business case using A3 problem-solving logic.

A team needs approval for a $180,000 quote-to-cash workflow redesign, but the existing draft is a long narrative with scattered evidence. Use A3 logic: current condition, target condition, analysis, options, recommendation, action plan. The common trap is shrinking the deck into a dense one-pager. That preserves clutter instead of clarifying the decision. Current condition Invoice corrections average 420 per month, consume 160 finance hours, and delay cash collection by 5.8 days. Start with observable facts, not adjectives about broken process. Target condition Reduce corrections below 180 per month and improve cash collection delay to under 3 days by Q4. The…

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