expression
following supplements; supplementary information below
A formal written phrase used in documents to refer to additional information provided below or in the following section. Often seen in business or legal contexts.
詳細は左記補足をご参照ください。
Please refer to the supplementary information below for details.
Compound of 左記 (saki, 'mentioned on the left' or 'below') and 補足 (hosoku, 'supplement'). The exact historical derivation is uncertain, but it is a conventional set phrase in formal writing.