[PE] Bulk Upload - Credit and debit notes

A credit note (SUNAT code 07) voids, returns, discounts or corrects a factura or boleta already issued. A debit note (08) increases the amount of one: late-payment interest, a value increase, penalties. Both always reference the original document. For the general upload steps and format rules, see the Peru bulk upload manual.

Each row in the file is one item. A note with several items takes several rows with the same Invoice External ID. Fill in the document columns on the first row.

Which values to use

Note	`Invoice Document Type`	`Invoice Type`	`Invoice Serie`
Credit note	`credit note`	`credit`	Starts with `F` for a note on a factura, `B` for a note on a boleta. Examples: `FC01`, `BC01`.
Debit note	`debit note`	`debit`	Starts with `F` for a note on a factura, `B` for a note on a boleta. Examples: `FD01`, `BD01`.

Invoice Serie and Invoice Number identify the note itself, not the document it modifies. An F note can't modify a boleta, and a B note can't modify a factura. Invoice Number has no leading zeros.

Extra columns for notes

These columns are at the end of the template. Keep the headers exactly as they are.

Column	Value / format	Required	Notes
`Original Invoice BRINTA ID`	Brinta ID of the original document	Yes, unless you use the next column	Find it in Invoicing → Outgoing, in the detail of the original document.
`Original Invoice External ID`	Your own ID of the original document	Alternative to the column above	Use it only if the original was issued through Brinta and you don't have its Brinta ID.
`Invoice Reason`	`void`, `return`, `discount`	Credit notes	`void` cancels the whole original document. `return` credits goods returned. `discount` credits a discount granted after the sale. Leave it empty in debit notes.
`Original Item ID`	Brinta ID of the original item	Credit notes `return` and `discount`	The line of the original document that the note changes.

Column by column

Document

Column	Value / format	Required	Notes
`Issuer`	Value given by Brinta	Yes	Same issuer as the original document.
`Invoice Document Type`	`credit note` or `debit note`	Yes	Lowercase.
`Invoice Type`	`credit` or `debit`	Yes
`Invoice External ID`	Your own ID	Yes	Your reference for the note. Rows with the same value are items of the same note.
`Invoice Serie`	4 characters	Yes	See the table above.
`Invoice Number`	Number from `1` to `99999999`	Yes	The correlative of the note.
`Invoice Date`	`yyyy-mm-dd`	Yes	Issue date of the note.
`Invoice Due Date`	`yyyy-mm-dd`	No
`Invoice Currency`	Same as the original	Yes
`Invoice Exchange Rate`	Number	When currency is not `PEN`
`Additional Info`	Legend code, a space, a dash, a space, then the note	No	Same format as in the Factura.

Buyer

Leave the buyer columns empty for every note. The note keeps the buyer of the original document.

Item and IGV

Full cancellation (Invoice Reason = void): leave the item and IGV columns empty. The note cancels the original document for its full amount.
Credit note return or discount: fill in only the items returned or discounted. Each one points to its line on the original with Original Item ID.
Debit note: fill in only the amount being added, as new items. Leave Original Item ID empty.

Column	Value / format	Required	Notes
`Item External ID`	Your own code	No
`Item Name`	Text	Yes	What is credited or added.
`Item Description`	Text	No
`Item Quantity`	Number	No	If empty, `1` is used.
`Item Unit Amount`	Number	No	Unit value before taxes.
`Item Amount`	Number	Yes	Amount being credited or added, before IGV. Positive number.
`Item Unit Code`	Unit of measure code	Debit notes	`ZZ` for services, `NIU` for units. In credit notes it can stay empty.
`VAT Rate`	Same rate as the original line	Yes	`0.18`, `0.105`, `0.04` or `0`.
`VAT Amount`	Number	Yes	`Item Amount` × `VAT Rate`.

Example rows

Full cancellation of a boleta (void)

Column	Value
`Issuer`	(your issuer value)
`Invoice Document Type`	`credit note`
`Invoice Type`	`credit`
`Invoice External ID`	`NC-2026-0008`
`Invoice Serie`	`B002`
`Invoice Number`	`123`
`Invoice Due Date`	`2026-11-03`
`Invoice Currency`	`PEN`
`Invoice Reason`	`void`
`Original Invoice BRINTA ID`	(Brinta ID of the boleta)

Return of one item (return)

Column	Value
`Issuer`	(your issuer value)
`Invoice Document Type`	`credit note`
`Invoice Type`	`credit`
`Invoice External ID`	`NC-2026-0007`
`Invoice Serie`	`FC01`
`Invoice Number`	`7`
`Invoice Date`	`2026-11-03`
`Invoice Currency`	`PEN`
`Invoice Reason`	`return`
`Original Invoice BRINTA ID`	(Brinta ID of the factura)
`Original Item ID`	(Brinta ID of the item)
`Item Name`	`Servicio de procesamiento`
`Item Amount`	`1000`
`VAT Rate`	`0.18`
`VAT Amount`	`180`

A discount note has the same columns, with Invoice Reason = discount.

Late-payment interest on a factura (debit note)

Column	Value
`Issuer`	(your issuer value)
`Invoice Document Type`	`debit note`
`Invoice Type`	`debit`
`Invoice External ID`	`ND-2026-0001`
`Invoice Serie`	`FD01`
`Invoice Number`	`1`
`Invoice Date`	`2026-11-03`
`Invoice Currency`	`PEN`
`Original Invoice BRINTA ID`	(Brinta ID of the factura)
`Item Name`	`Intereses por mora`
`Item Quantity`	`1`
`Item Unit Amount`	`100`
`Item Amount`	`100`
`Item Unit Code`	`ZZ`
`VAT Rate`	`0.18`
`VAT Amount`	`18`