
Monday, the invoice run
Forty invoices go out with Pay Now on each. By Wednesday half are paid without anyone in accounts touching them.
B2B flows
A laboratory-supplies distributor sells to universities and clinics on account. Every invoice carries a Pay Now button, quotes turn into orders and then into payments, authorisations can be deferred until the goods ship, and each customer pays in their own currency. The accounts office chases fewer invoices because more of them pay themselves.

Why it matters
A Pay Now link on the invoice is paid the day it is read. The accounts team spends its time on the exceptions.
Deferred payment holds the funds and captures when the goods actually ship, with automated release of deferred orders that are ready.
A quote becomes an order, the order gets a payment link, the payment lands on the same Magento order with its PO reference.
GBP, EUR, USD and AUD on one Opayo account, matched to the store view the customer buys from.
How it works
Magento's invoice email and PDF carry a Pay Now button generated by the suite, unique to that invoice.
Card, wallet or saved card, with 3DS2 handled. The payment is recorded against the invoice and the order.
For orders that ship later, authorise at order time and capture on despatch. Deferred orders are released automatically when they are ready.
Payments, invoices and orders line up in Magento and in the suite's reports, and flow to Xero, SAP or NetSuite if you use them.
Ways merchants use it
Distributors, manufacturers selling direct, and any store where a purchase order and an invoice sit between the basket and the payment.

Forty invoices go out with Pay Now on each. By Wednesday half are paid without anyone in accounts touching them.

A university orders equipment on back-order. The authorisation is deferred and captured the day the crate leaves the warehouse.

Quoted in euros, ordered in euros, paid in euros on the same account. The order in Magento shows the store currency and the settled amount.
What you need
Also in Payments Suite
Questions
The suite adds a unique payment link to Magento's invoice email and PDF. The customer pays by card or wallet, and the payment is recorded on the invoice and the order.
Authorise at order time and capture later, typically on despatch. Deferred orders that are ready can be released automatically.
Yes. GBP, EUR, USD and AUD on one Opayo account, matched to the store view.
Yes. The PO reference travels with the order from quote to payment and into the reports.
Yes. Pay Now on invoices is for the ones you want to pay by card; terms customers keep their terms.
The payments team will tell you plainly what switching this on involves for your store, and what it costs.