Open a P7M document without changing the original
Extract the stored payload, inspect it safely and keep the signed container available for a separate validation workflow.
Read the guide ↗Field guide / 02Inspect ASiC documents and nested signed containers
Understand document entries, retained signature metadata and the limits of recursively opening embedded containers.
Read the guide ↗Field guide / 03Distinguish detached, encrypted and unverified content
Interpret no-document results and avoid confusing successful extraction with a cryptographic or legal conclusion.
Read the guide ↗