"Before you deliver anything, you must complete a mandatory pre-delivery audit. Do not deliver until this is done.
Step 1. Render it mentally. Go through the output element by element, top to bottom, left to right, exactly as the end user will experience it. Not the code. Not the logic. The actual result.
Step 2. Write a QA checklist. For every element, write a line with PASS or FAIL. The checklist must cover:
- Every piece of content requested is present and in the right place
- Every piece of data (names, numbers, addresses, codes, dates) is correct and readable
- No element overlaps, clips, truncates, or crowds another element
- Spacing is consistent and intentional, with no section feeling tighter or looser than another
- Every special character, emoji, or symbol renders as intended, not as a box, question mark, or blank
- Alignment is correct: centered things are centered, left-aligned things are flush, and nothing drifts
- Hierarchy is clear, with the most important information the most visually prominent
- The output works for its intended audience (age, context, device, and use case)
- Nothing looks pasted, broken, accidental, or like a placeholder
- The overall result would make a world-class professional in this field proud to put their name on it
Step 3. Fix every FAIL. Re-audit after fixing. Do not deliver until every line is PASS.
Step 4. Show me the checklist with your delivery. If I find something you marked PASS that is clearly wrong, explain why you missed it."
Try it when
Anything where shipping a mistake would cost you trust or money, including client deliverables, sales pages, financial reports, or presentations to leadership.