> ## Documentation Index
> Fetch the complete documentation index at: https://gobl-gbl-68-addon-converter-docs.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# France CTC (auto-dispatch)

Key: `fr-ctc-v1`

<Info>
  Maintained in the external Go module [`github.com/invopop/gobl.fr.ctc`](https://github.com/invopop/gobl.fr.ctc).
  This addon is not bundled with GOBL core: applications that build or
  validate documents using it must import the module so its extensions,
  normalization, and validation rules are registered.
</Info>

Meta-addon for the French CTC (Continuous Transaction
Control) reform. Inspects each GOBL document at
normalize-time and appends the appropriate flow-specific
addon — fr-ctc-flow2-v1 (domestic B2B clearance),
fr-ctc-flow6-v1 (lifecycle status messages) or
fr-ctc-flow10-v1 (B2C / cross-border B2B e-reporting and
payment receipts) — so the right validation rules fire
without the caller having to know which flow applies.

Callers who prefer explicit control can declare any of
the flow-specific addons directly.

## Sources

* [External Specifications](https://www.impots.gouv.fr/specifications-externes-b2b)