1. ACAMS CGSS Study Guide (Second English Edition), Chapter 4: Sanctions Evasion and Enforcement, Section: "Licensing," p. 4-18. The guide explains that general licenses authorize categories of transactions, such as the provision of legal services, that are considered essential or do not conflict with the policy goals of the sanctions program, thereby allowing sanctioned persons access to the U.S. legal system.
2. U.S. Department of the Treasury, Office of Foreign Assets Control. Code of Federal Regulations, Title 31, Part 560 (Iranian Transactions and Sanctions Regulations), § 560.525, "Certain legal services authorized." This regulation provides a specific example of a general license authorizing legal services, stating it allows for representation in U.S. proceedings but explicitly prohibits using these services to facilitate prohibited transactions. This structure is common across many OFAC sanctions programs.
3. U.S. Department of the Treasury, Office of Foreign Assets Control. "Guidance on the Provision of Certain Services Relating to the Requirements of U.S. Sanctions Laws" (September 19, 2014). This document clarifies that U.S. persons, including attorneys, may provide services to sanctioned persons related to understanding and complying with U.S. sanctions, underscoring the principle of allowing access to legal advice on U.S. law.