# Quadra

> Export buyer invoices, consignor settlements, supplier invoices and payments from Selloff as CSV files in the column layout used for Quadra accounting imports.

- URL: https://www.selloff.auction/integrations/quadra
- Language: English
- Category: Accounting
- Last updated: 2026-10-07
- Français: https://www.selloff.auction/fr/integrations/quadra.md

## At a glance

- Four export files per period: buyers, consignors, suppliers and payments
- CSV columns for journal code, date, account, label, counterpart, debit and credit
- Payments assigned to the buyer, consignor or supplier counterpart automatically
- Counterpart accounts set per branch, currency and transaction type

## What the Quadra export does

Quadra is an accounting software package used by companies and accounting firms in France. Selloff keeps the detailed accounting of each sale (hammer prices, buyer's premium, commissions, fees, VAT and payments) and exports it in a CSV layout that Quadra imports, so entries do not have to be keyed in twice.

## How it works

1. Map your Selloff accounts to the account numbers used in Quadra, using the **export account number** where they differ.
2. In **Accounting › Exports**, Selloff lists the transactions not yet exported by period, currency and branch. Create an export for a branch, currency and date range.
3. Download the four files of the export in the Quadra format: buyer invoices, consignor invoices, supplier invoices and payments.

Each CSV line carries a journal code, folio, line number, date, account, label, due date, counterpart account, debit and credit. For payments, Selloff looks at the invoice being settled and picks the counterpart for buyers, consignors or suppliers accordingly. Files are written in UTF-8, with the column separator each user sets in their preferences.

Counterpart accounts are defined per branch and currency in the accounting settings. See also [accounting export](https://www.selloff.auction/features/accounting-export.md) and [consignor settlements](https://www.selloff.auction/features/consignor-settlements.md).

## Related features

- [Accounting export](https://www.selloff.auction/features/accounting-export.md): Export buyer, consignor, payment and supplier entries by period, branch and currency to Sage Accpac, OM Finance, Quadra or CSV, without re-keying.
- [Integrated accounting](https://www.selloff.auction/features/integrated-accounting.md): Keep client accounts, the chart of accounts, supplier invoices and balances inside Selloff, per branch and currency, without re-entering sales in another system.
- [Consignor settlements](https://www.selloff.auction/features/consignor-settlements.md): Generate consignor statements for a whole sale, deduct commission, fees and VAT, pay consignors once buyers have paid and export transfers to your bank.
- [Automatic invoicing](https://www.selloff.auction/features/automatic-invoicing.md): Create buyer invoices and consignor statements from recorded sales in a few clicks, with premium, insurance, fees, shipping and VAT calculated automatically.
- [Payment tracking & reminders](https://www.selloff.auction/features/payment-tracking.md): Record and apply payments, see what each client owes, send reminders at three levels with fees, and follow receivables in the aging report.

## Frequently asked questions

### Which columns does the Quadra export contain?

Each line has the journal code, folio, line number, date, account, account title, label, due date, counterpart account, operator code, debit and credit. The label combines the client number and name with the document number.

### Can the same transactions be exported twice?

No. Once a transaction is included in an export, it is marked as exported and can no longer be modified or exported again. The **Exports** page shows, for each period, currency and branch, how many transactions are still unexported, in export or already exported.