What should be provided to the customer alongside the Accounts Receivable invoice?

Providing the canary copy of the invoice to the customer alongside the Accounts Receivable invoice is essential because this copy serves several purposes in business transactions. The canary copy is typically a carbon or duplicate version of the invoice that is often colored differently from the original. This helps both the customer and the seller keep track of their records without confusion.

Additionally, this method promotes an organized way of managing accounts and serves as a notice to the customer of the amount due, ensuring clarity in what has been billed. It can play a critical role in keeping both parties aligned on payment terms, and it aids in reconciliation of accounts. This practice reflects good customer service as it enhances transparency and maintains a professional rapport.

Other choices might fulfill administrative roles or provide additional information; however, they do not have the same immediate relevance for the customer at the time of receiving an invoice.