SchemaGuardby Ironbark Digital
Fix 1 Invoice (Free)Bulk Batch ($29 AUD)Developer XML294 RulesPro APISecurity
Zoho Books · Peppol BIS 3.0 & EN 16931 XML Fixer

Zoho Books: e-invoice rejected? Fix it in 3 clicks

Drop your rejected Zoho Books XML e-invoice into SchemaGuard to translate Schematron codes (BR-CO-15, PEPPOL-EN16931-R008, BR-S-08) into plain English and repair deterministic rounding or missing country/currency codes.

🔒 Bank-Grade Privacy & AES-256-GCM Encryption • Single invoices never leave your browser; Bulk batches auto-wipe in 15 minutes.
How to repair rejected Zoho Books e-invoices
  1. Export the rejected invoice from Zoho Books as XML (UBL 2.1 / Peppol BIS 3.0 / XRechnung).
  2. Drop 1 XML file into Single Mode (Free) for instant in-browser repair, or drop up to 2,500 XML files into Bulk Batch Fixer ($29 AUD).
  3. Download the verified XML (plus audit-trail.csv with SHA-256 hashes for bulk batches). Digitally signed invoices (<ds:Signature>) are never modified.
Fix 1 Zoho Books Invoice Free → Bulk Fix 2–2,500 Zoho Books Invoices ($29 AUD) →