Section 2-7-705 - Future, contingent and unliquidated claims(a) If a claim which will become due at a future time or a contingent or unliquidated claim becomes due or certain before the distribution of the estate, and the claim has been allowed or established by a proceeding, it is paid in the same manner as presently due and absolute claims of the same class. (b) In other cases the personal representative, or on petition of the personal representative or the claimant in a special proceeding the court, may provide for payment as follows: (i) If the claimant consents he may be paid the present or agreed value of the claim taking any uncertainty into account; (ii) Arrangement for future payment or possible payment on the happening of the contingency or on liquidation may be made by creating a trust, giving a mortgage, obtaining a bond or security from a distributee, or otherwise.