; or (B) would fundamentally alter the nature of the goods, services, facilities, privileges, advantages, accommodations, programs, activities, or information provided by the covered entity served. 5. Rulemaking (a) Public entities, public accommodations, and testing entities (1) Notice of proposed rulemaking (A) Accessibility Not later than 12 months after the date of enactment of this Act, the Attorney General shall issue, for purposes of section 4, a notice of proposed rulemaking regarding the accessibility of websites and applications applicable to covered entities that are public entities or public accommodations or testing entities, and the commercial providers for the three types of covered entities, for covered use. Such notice shall propose regulations to implement the accessibility obligations of this Act, and include standards for accessible websites and applications that offer equally effective experiences for users with disabilities and users without disabilities. (B) Small entities In proposing the regulations, the Attorney General shall— (i) define the smaller entities, and providers, described in subparagraph (A) as small entities for purposes of this Act