noun
regular transaction slip; black slip
Business term for a standard transaction slip, contrasted with 赤伝 (red slip) used for returns or corrections. The color black indicates a normal, non-cancellation transaction.
See also: 赤伝
通常の売上は黒伝で処理します。
Regular sales are processed with a black slip.
赤伝と黒伝の違いを教えてください。
Please explain the difference between a red slip and a black slip.