Bank transfer is where invoice friction becomes visible.
Card payments can hide invoice problems until after the order. Bank transfer buyers surface the problem earlier: they ask for an invoice, a PO reference, payment instructions, and a clean VAT trail before money moves. That makes this search intent valuable for Lattice Invoices.
The right workflow keeps the existing WooCommerce bank transfer gateway, but adds the missing sales layer: invoice-ready checkout fields, proforma/payment request handling, final invoice generation after payment, and customer-download access.
Readiness checklist for bank transfer invoice orders
Where the workflow saves the sale
B2B buyer wants to pay by bank transfer
Manual: Support emails a PDF request and then fixes missing VAT details later.
Lattice path: WooCommerce captures the invoice data upfront and routes the buyer into a clean payment request workflow.
Order is unpaid for several days
Manual: The store either reserves an invoice number too early or forgets to follow up.
Lattice path: The proforma/payment request stays separate until the order is actually paid.
Accountant asks for order-level VAT evidence
Manual: The store exports order screenshots and manually matches payments.
Lattice path: Invoice number, VAT number, VAT totals, payment status, and credit-note links live on the order record.
Manual bank transfer invoices vs. WooCommerce-native workflow
| Need | Manual workaround | Lattice Invoices path |
|---|---|---|
| Checkout data | Company/VAT details often arrive by email after checkout | Business billing fields are collected before payment |
| Payment request | Manual PDF or generic bank instructions | Proforma-style request tied to the WooCommerce order |
| Final invoice | Created by hand after bank reconciliation | Generated when the order is marked paid |
| Customer access | Buyer asks support for invoice copies | Invoice is attached to email and visible in My Account |
| Refunds | Manual credit note outside WooCommerce | Credit note references the original paid invoice |
FAQ
Should a WooCommerce bank transfer order get a final invoice immediately?
For many B2B stores, no. A payment request or proforma can be sent before payment, while the final VAT invoice is generated after the bank transfer is received and the WooCommerce order is marked paid.
What fields matter most for bank transfer invoice orders?
Company name, VAT/BTW number, billing address, PO/reference number, invoice email, payment status, VAT rate, VAT amount, and the final invoice number are the fields that usually remove support back-and-forth.
Does this replace WooCommerce BACS/bank transfer?
No. The bank transfer gateway can stay in place. The missing layer is the invoice workflow around it: proforma/payment request before payment, final invoice after payment, and credit notes after refunds.
How does this help sell Lattice Invoices?
Bank transfer invoice searches are high-intent because the buyer already has a payment and paperwork problem. Lattice Invoices is positioned as the WooCommerce-native workflow that turns that problem into a paid €49 setup path.