The main purpose of this legislation, known as the Convenient Contraception Act, is to ensure that individuals enrolled in group health plans and health insurance policies can obtain a full year's supply of contraceptives at once. This aims to improve access to contraceptive methods and reduce the need for frequent pharmacy visits, making it easier for people to manage their reproductive health. Key provisions of the Act require that health insurance providers must allow enrollees to obtain a 365-day supply of contraceptives in a single fill or refill, without any additional costs.