Tags
Validation
- Validate Peppol / EN 16931 invoices online: how Schematron becomes XSLT
14 Aug 2026
Peppol and EN 16931 validation is Schematron compiled to XSLT 2.0 stylesheets that emit SVRL. How the multi-layer pipeline works, how to run a compiled rule against a UBL invoice in the browser, and where an online playground honestly fits.
- XSLT validator online: catch errors before running your transform
22 Mar 2025
How to validate XSLT stylesheets online. Catch syntax errors, undefined variables, and namespace issues before they hit production.