Fidelity Investments revealed on Wednesday its own version of a special type of savings plan for disabled people, entering the still-young market for the accounts.

Congress passed a law in 2014 that enabled states to set up the plans, known as ABLE accounts, which are meant to help disabled people and their families save money for housing, transportation and other items related to the disability. The investment earnings from the plans are not subject to federal taxes, similar to 529 college-savingsā€¦