(1) The grantor, another person with a right in the encumbered property, or the debtor may terminate the secured creditor's exercise of its rights after default and redeem the encumbered property by paying or performing the secured obligation in full, including the reasonable cost of enforcement.
(2) The right to terminate the secured creditor's exercise of rights after default and to redeem the encumbered property may be exercised, until the earlier of —
(a) the sale or other disposition or the collection of the encumbered property by the secured creditor; and
(b) the conclusion of an agreement by the secured creditor for the sale or other disposition of the encumbered property.