Notice of Decision. If the Administrator denies part or all of the claim, the Administrator shall notify the Claimant in writing of such denial. The Administrator shall write the notification in a manner calculated to be understood by the Claimant. The notification shall set forth: # the specific reasons for the denial; # a reference to the specific provisions of this Agreement on which the denial is based; # a description of any additional information or material necessary for the Claimant to perfect the claim and an explanation of why it is needed; # an explanation of this Agreement’s review procedures and the time limits applicable to such procedures; and # a statement of the Claimant’s right to bring a civil action under ERISA [Section 502(a)] following an adverse benefit determination on review.