Washington Addendum Regarding Blocked Account Annuity Or Trust Deposit is a document used in Washington State that serves to provide clarity to the terms and conditions of a blocked account annuity or trust deposit. This document outlines the specific details of the annuity or trust deposit, including the amount, the beneficiary, and the terms and conditions of the account. It also outlines the rights and obligations of all parties involved, including the beneficiary, the issuer, and any other affected parties. There are two types of Washington Addendum Regarding Blocked Account Annuity Or Trust Deposit: an annuity addendum and a trust addendum. The annuity addendum is used to provide details regarding the annuity, including the rate of return, and the terms and conditions of the annuity. The trust addendum is used to provide details regarding the trust, including the beneficiary and trustees, and the terms and conditions of the trust.