Guided onboarding
- Six-step product tour available at first run and from the header.
- Fictional demonstration data with a clear non-use warning.
- Bundled sample PDF so users can inspect output without entering real payroll information.
Feedback and support
- Privacy-safe feedback form for bugs, accessibility issues, tax-rule concerns, and feature requests.
- Downloadable JSON packet and email-ready summary.
- Optional diagnostics exclude payroll data, names, wages, tax identifiers, bank data, PDFs, vault data, and coordinates.
Production and testing
- Public-deployment verifier for HTTPS, policies, manifests, security headers, and rules-service health.
- Beta acceptance checklist and results template for Android, iPhone, iPad, desktop, and PWA testing.
- Version consistency, offline-cache coverage, and release-notes checks added to automated tests.
Existing safeguards remain
PDF creation remains local. The encrypted vault, source-attributed tax adviser, strict validation, batch workflow, document preview, exports, local analytics, history retention, and signed recommendation updates remain available.