The Department of Labor finalized new rules that expand the definition of a fiduciary to include many financial advisors. Under the new rules, advisors providing retirement advice for compensation will be subject to fiduciary standards, requiring them to act in their client's best interest. The rules impact brokers and advisors who were previously not considered fiduciaries. However, the Best Interest Contract Exemption allows advisors to continue receiving commissions if they adhere to impartial conduct standards designed to prevent conflicts of interest. The new rules go into effect on April 10, 2017 after being proposed in 2015 and finalized in 2016. The changes will have implications for how advisors structure their businesses and services.