COEXAcademy

Radar

What changed today, in what you follow.

Every morning we review the publications that move foreign trade in Mexico and the United States, and connect them to the provisions, tariff lines and lessons they touch.

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How it works

From the publication to your inbox.

  1. Reading

    Every day the DOF is reviewed and, on the US side, the Federal Register and CBP's messages (CSMS).

  2. Selection

    Foreign-trade publications are set apart: customs, tariff, non-tariff regulations, treaties and taxes.

  3. Linking

    Each publication is summarized and linked to the provisions and tariff lines it amends, with its effective date.

  4. Notice

    You receive what you follow (a law, a tariff chapter, a path) by email or on your phone. The affected lessons are flagged for review.

A sample

Publications of the kind the Radar follows.

Some 2025 and 2026 publications the Radar would have flagged, from the most recent to the oldest.

Dates are DOF publication dates. This sample is illustrative; always check the published text.

Sample Radar
  1. DOF · 13-10-2026

    Decree amending the TIGIE (Mexico's tariff); it includes tariff line 9803.00.01 for SKD/CKD assembly.

  2. DOF · 22-09-2026

    Second resolution amending the Reglas Generales de Comercio Exterior 2026, with changes to Annex 22.

  3. DOF · 04-05-2026

    Publication on the transfer of VUCEM, Mexico's foreign-trade single window, to the Agencia de Transformación Digital y Telecomunicaciones.

  4. DOF · 23-02-2026

    Amendment to the Regulations of the Customs Law (Reglamento de la Ley Aduanera).

  5. DOF · 19-11-2025

    Decree amending the Customs Law (Ley Aduanera). In force since 1 January 2026; some articles, three months later.

Subscriptions

What you can follow.

  • A law or an article

    Get notice when an amendment that touches it is published.

  • A chapter or a tariff line

    Changes in duties, NICO codes, regulations or quotas on what you import or export.

  • A learning path

    Know when a lesson you took was updated, and what changed.

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Tell us who you are and what interests you. We review every request and email you the invitation when your cohort opens.

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