27 C.F.R. § 5.25 – Rules regarding certificates of label approval (COLAs) for distilled spirits imported in containers.

(a) What COLA authorizes. An approved TTB Form 5100.31 authorizes the use of the labels covered by the certificate of label approval (COLA) on containers of distilled spirits, as long as the container bears labels identical to the labels appearing on the face of the COLA, or labels with changes authorized by the form or otherwise authorized by TTB (such as through the issuance of public guidance available on the TTB website at https://www.ttb.gov).
(b) When to obtain a COLA. The COLA must be obtained prior to the removal of distilled spirits in containers from customs custody for consumption.
(c) Application for a COLA. The person responsible for the importation of distilled spirits must obtain approval of the labels by submitting an application to TTB on TTB Form 5100.31. A person may apply for a COLA either electronically, by accessing TTB's online system, COLAs Online, at https://www.ttb.gov, or by submitting the paper form. For procedures regarding the issuance of COLAs, see part 13 of this chapter.
Administrative Rules