At a minimum, how often should an administrator furnish a statement of total benefits accrued and accrued benefits that are vested under ERISA?

once in every 12 months

Explanation:

At a minimum, The administrator furnish a statement a total benefits accrued benefits that are vested under ERISA once in every 12 month.

ERISA stands for Employee retirement Income Security Act, 1974. And Under ERISA, Administrator should furnish a statement of total benefits accrued and accrued benefits once in every 12 months