On 2 September 2020, a notice from the U.S. IRS was published in the Federal Register seeking comments concerning procedures for requesting competent authority assistance under tax treaties as provided in Rev. Proc. 2015-40. --- Proposed Collection; Comment Request Concerning Procedures for Requesting Competent Authority Assistance Under Tax Treaties SUMMARY: The Internal Revenue Service, as part of its continuing effort to reduce paperwork and respondent burden, invites the general public and other Federal agencies to take this opportunity to comment on continuing information collections, as required by the Paperwork Reduction Act of 1995. The IRS is soliciting comments concerning procedures...