Missing the August 12, 2026 PPWR deadline does not freeze your regulatory exposure, it compounds it. Every product placed on the EU market after that date without conformant packaging documentation carries audit risk, potential enforcement, and mounting operational cost as teams scramble to reconstruct evidence retroactively. The harder problem is not the missed date itself, but proving continuous conformity across suppliers, materials, and jurisdictions once you are already behind. Becoming compliant after the deadline demands more than a one-time cleanup. It requires packaging compliance automation, supplier data traceability, and audit-ready documentation that holds up under scrutiny. This guide breaks down how to close gaps methodically: mapping packaging substances at the BOM level, closing supplier evidence gaps, and building the continuous audit readiness that prevents the next missed deadline.