New Jersey 9. Renunciation for Sub-Administration C.T.A. is a form of renunciation that is specifically used for the transfer of a sub-administration contract from one sub-administrator to another. This form is used to legally document the transfer of the contract and to ensure that the party taking over the contract is aware of any applicable laws and regulations governing the sub-administration. This form is typically used in the transfer of sub-administration contracts for investment portfolios, real estate portfolios, and other financial instruments. There are three types of New Jersey 9. Renunciation for Sub-Administration C.T.A. forms: a Short Form, a Standard Form, and a Long Form. The Short Form is used when the transfer involves a limited number of contractual obligations and the parties involved are in agreement. The Standard Form is used when the transfer involves a more complex set of contractual obligations and the parties are not in agreement. The Long Form is used when the transfer involves a complex set of contractual obligations and the parties are in agreement.