Support obligations.
(i) Support obligations. In general, an individual has a present right to receive trust income or principal if trust income or principal may be used to satisfy the individual's support obligations. However, an individual does not have an interest in a trust merely because a support obligation of that individual may be satisfied by a distribution that is either within the discretion of a fiduciary or pursuant to provisions of local law substantially equivalent to the Uniform Gifts (Transfers) to Minors Act.