keep PART 205—ELECTRONIC FUND TRANSFERS (REGULATION E)
Regulation E implements the Electronic Fund Transfer Act, establishing consumer rights and financial institution responsibilities for electronic fund transfers. It sets liability limits for unauthorized transactions ($50-$500 depending on reporting timeliness), mandates disclosures about fees and error resolution, requires documentation (receipts, periodic statements), and governs preauthorized transfers through clear, uniform standards.
Deleting Regulation E would undermine consumer trust in electronic banking, reducing financial inclusion and efficiency. The regulation solves a coordination problem: private contracts cannot efficiently establish the uniform national standards required for interoperability among thousands of financial institutions. Consumers do not individually negotiate terms, so baseline protections reduce systemic uncertainty and transaction costs that would otherwise inhibit adoption of electronic payments.