Invoices
QDivZero issues a PDF invoice per account per calendar month. The invoice summarises every ledger entry that closed in the period and includes the instance-level detail used to back the totals.
Invoice details
| Field | Value |
|---|---|
| Invoice number | Auto-generated, format INV-YYYY-MM-NNNN |
| Issued on | First day of the month, after billing closes |
| Period | Previous calendar month, UTC |
| Currency | EUR |
| Tax line | Shown only when a VAT id is on file |
| Format | PDF (A4) with itemised ledger summary |
Company details
Set the legal entity used on your invoices from Billing → Profile. These fields are embedded in every PDF issued afterwards.
| Field | Required |
|---|---|
| Legal name | Yes |
| Tax id / VAT | Optional |
| Address | Required for invoices above 0 € |
| Used as the invoice recipient | |
| PO number | Optional, shown on the invoice |
Reverse charge
If your VAT id validates against VIES, the invoice is issued with reverse charge and no VAT line. Add the VAT id in Billing → Profile to enable this.
Downloading an invoice
- Open Billing → Invoices.
- Pick the month from the list. The list shows totals at a glance.
- Click Download PDF. The file is signed by the platform.
- For a CSV export of the underlying ledger, click Export CSV.