A Document Batch with a Row Report

What you will work through

• Define separate letter and label contracts.
• Generate valid outputs while recording partial failures.
• Preserve CSV records, Unicode names and data-as-text boundaries.
• Reconcile all twelve inputs across twenty-four decisions.

Contents

1. 01Make every input row accountable
2. 02Define each template's contract
3. 03Read the CSV as records, not lines
4. 04Map fields without turning data into markup
5. 05Reject a row with a reason someone can fix
6. 06Design overflow checks that lead to a decision
7. 07Generate into a clean run directory
8. 08Reconcile counts by output kind
9. 09Review representative files and the release package
10. 10Capstone and answer key

Scope and limitations

• The generator writes HTML and reports locally; it does not email, upload or verify delivery.
• Character limits are preliminary exercise rules, not proof of final visual fit.
• No attendance, qualification, official certificate, tagged PDF or universal font compatibility is promised.