To change an irrevocable beneficiary designation, the policyowner must:

解析

An irrevocable beneficiary has a vested interest in the policy, so the owner cannot change the designation, take a policy loan, or make certain other changes without that beneficiary's written consent. A revocable beneficiary, by contrast, can be changed at the owner's discretion with a simple form. There is no two-year waiting rule for this, and the policy need not be canceled. The consent requirement is what distinguishes an irrevocable from a revocable beneficiary.