Entry / Entry Summary · CBLE study guide

Protests & rulings

What is protestable, deadlines, further review, rulings.

25past questions in CBLE Pass
≈1questions on a typical 80-question exam
19 CFR Parts 174, 177where the rules live

Common traps

Wrong answers on past exams cluster around a few beliefs. Here is each one, and what the rule actually says.

What is protestable

“All post-entry decisions, including any 1520(c) refusal, are protestable.”

The rule: Protestable decisions are listed in 19 CFR 174.11; refusal to reliquidate under 1520(c) is protestable only for entries made before December 18, 2004 (1520(c) was repealed after that).

Remember: Check the 174.11 list and the 2004 cutoff.

19 CFR 174.11

Who needs a POA to file a protest

“Every protest filed by someone other than the importer needs a power of attorney, or none ever does.”

The rule: A POA must accompany a protest filed by an agent unless the agent is an attorney at law, a licensed customs broker, or the broker's authorized employee.

Remember: Three filers are exempt: attorney at law, broker, broker's authorized employee.

19 CFR 174.3(a)

Accelerated disposition and further review

“Silence means approval, or protests last 2 years.”

The rule: A protest that is the subject of accelerated disposition and isn't decided within 30 days of the request is deemed denied (174.22(d)); further-review procedures are in 174.23–174.26.

Remember: Silent 30 days = denied.

19 CFR 174.22 · 19 CFR 174.23

Where to seek rulings or internal advice

“Ports or Centers issue binding classification rulings.”

The rule: Prospective classification rulings go to the National Commodity Specialist Division (New York) (177.2). Disputes on current transactions use internal advice through the field office (177.11).

Remember: NCSD for rulings; internal advice for current entries.

19 CFR 177.2 · 19 CFR 177.11

Protest procedures

“Amendments are open-ended, and samples go electronically.”

The rule: A protest may be amended until 180 days after liquidation (or decision). Physical samples are delivered to the port/Center team (174.14; ACE BRPD v12 ch. 11).

Remember: 180 days; samples in person.

19 CFR 174.14 · ACE BRPD v12 ch. 11

Protest period depends on the entry date

“Every protest has 180 days, or the clock runs from the entry date.”

The rule: Protests are due within 90 days of the decision for entries made before Dec 18, 2004, and within 180 days for entries made on or after that date, counted from the date of liquidation or other protestable decision (174.12(e)).

Remember: Pre-12/18/2004 entry = 90 days from liquidation.

19 CFR 174.12(e)

Try a past question

October 2025 CBLE, question 58

High End Store (High End), a U.S. retailer, submitted an administrative ruling request for classification of a woman's hooded blouse prior to the importation of such blouses. New York Ruling Letter (NY) N123456 was issued to High End, which classified the hooded blouse under subheading 6106.20.2010 of the Harmonized Tariff Schedule of the United States (HTSUS). As part of the decision in NY N123456, the following instruction was included: "[a] copy of the ruling or the control number indicated above should be provided with the entry documents filed at the time this merchandise is imported." The manufacturer who produces hooded blouses for High End also produces identical hooded blouses for Discount Retailer, another U.S. retailer. Both High End and Discount Retailer imported the blouses after the issuance of NY N123456. Which of the following statements is TRUE?

ADiscount Retailer may classify its identical hooded blouses under subheading 6106.20.2010, HTSUS, in reliance upon NY N123456.

BIn reviewing the entry documentation filed by Discount Retailer, the Center Director may request additional information regarding the imported blouses. If the Center Director determines that Discount Retailer has not obtained a ruling affirming that its hooded blouses are also classifiable under 6106.20.2010, HTSUS, the Center Director is required to suspend liquidation of the entry until Discount Retailer obtains a ruling.

CPrior to relying upon NY N123456, issued for High End, Discount Retailer should write to the Port Director at the port of entry and seek clarification as to whether NY N123456 has been modified or revoked.

DOnce published, NY N123456 is not subject to modification or revocation unlike other administrative ruling letters that do not classify merchandise.

Show the answer and why

A. Correct. A ruling's principle may be cited as authority for transactions with the same circumstances (19 CFR 177.9(a)), so the identical blouses may be classified the same way, at Discount Retailer's own risk (177.9(c)).

B. Incorrect. Nothing requires suspending liquidation until a ruling is obtained.

C. Incorrect. Status inquiries go to the Commissioner (Regulations and Rulings), not the port director (177.9(c)).

D. Incorrect. Classification rulings may be modified or revoked (19 CFR 177.12).

19 CFR 177.9 · 19 CFR 177.12 · law as of 2026-11-09

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