Which act establishes requirements for resolving billing disputes?

The Fair Credit Billing Act (FCBA) is the correct choice because it specifically addresses the procedures that creditors must follow to resolve billing disputes. This act provides consumers with a mechanism to dispute charges on their credit card bills and requires creditors to investigate and respond to these disputes in a timely manner.

Under the FCBA, consumers have the right to contest the amounts of billing statements and to seek corrections for errors related to their credit accounts. The act mandates that creditors must acknowledge disputes within a specific timeframe and must conduct a fair investigation into the claims made by consumers.

By establishing these requirements, the Fair Credit Billing Act helps protect consumers from unfair billing practices and supports their ability to seek resolution for any discrepancies in their billing statements. This is crucial for maintaining transparency and fairness in billing processes, particularly in the context of credit-related transactions.