Reference
PEPPOL BIS
Business Interoperability Specifications defining document rules (commonly BIS 3.0 for invoices).
Explanation
Defines validation rules, allowed code lists, and required invoice content for the network.
Used with UBL syntax for invoices and credit notes.
This article treats PEPPOL BIS as a practical reference, not just a navigation page. It explains the term or workflow in context, shows why it matters for European e-invoicing, and connects the topic to invoice creation, validation, routing, archiving, and ERP implementation decisions.