CSMS 68902435·Operational·June 17, 2026·View on csms.cbp.gov ↗

Final Reminder: Register for U.S. Customs and Border Protection’s June Trade Enforcement Webinars

Plain-English explanation

CSMS 68902435 is a U.S. Customs and Border Protection (CBP) Cargo Systems Messaging Service bulletin (operational), published on June 17, 2026. It carries the official CBP guidance brokers and importers must follow for the topic — "Final Reminder: Register for U.S. Customs and Border Protection’s June Trade Enforcement Webinars". CSMS messages are the operational layer between Commerce determinations and at-the-border collections: when Commerce publishes a new rate, scope ruling, or instruction, CBP turns it into a CSMS that ACE/ACS systems and brokers act on.

Message body

Full text as published by U.S. Customs and Border Protection

Cargo Systems Messaging Service CSMS # 68902435 - Final Reminder: Register for U.S. Customs and Border Protection’s June Trade Enforcement Webinars This is a final reminder to register for U.S. Customs and Border Protect ion ’s (CBP) free quarterly trade enforcement webinars scheduled for June 23 and 25 . These e ssential sessions are designed to empower the public with the knowledge to effectively report suspected trade violations and file Enforce and Protect Act (EAPA) allegations with CBP. June Webinar Dates Please click on the direct links below to register for individual webinars: Trade Violations Reporting (TVR) Webinar  - Tuesday, June 23, 2026, at 1:30 p.m. E T Enforce and Protect Act (EAPA) Webinar - Thursday, June 25, 2026, at 1:00 p.m. E T Registration is free and open to everyone, but you must register to attend.

Frequently asked questions

What is CSMS 68902435?

CSMS 68902435 is a U.S. Customs and Border Protection (CBP) Cargo Systems Messaging Service bulletin titled "Final Reminder: Register for U.S. Customs and Border Protection’s June Trade Enforcement Webinars". CSMS bulletins are the operational instructions CBP issues to brokers, importers, and ACE filers covering rate changes, system updates, scope guidance, and other day-to-day customs-operations changes.

When was CSMS 68902435 published?

CBP published CSMS 68902435 on June 17, 2026. The bulletin's instructions are typically operative as of the publication date unless the body specifies a different effective date.

Is the CBP CSMS the legally binding instruction?

Yes — for at-the-border filing and entry collection. CSMS messages translate Commerce's Federal Register determinations into operational CBP instructions that ACE/ACS systems and brokers execute. The Federal Register notice is the underlying legal authority; the CSMS is the operational implementation. Both should be read together when reconciling a rate or scope change.

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