With mandatory PRRO introduction in Ukraine, online stores must issue fiscal receipts upon payment receipt. Checkbox is one of the most popular software RRO solutions for online trade. OpenCart integration allows automatic receipt generation and delivery to the buyer immediately after payment confirmation.
We connect Checkbox to OpenCart and ocStore via the official API: configuring automatic receipt generation on online payment and order status change. We support different scenarios: prepayment, cash on delivery, returns.
Setup complies with the requirements of the Ukrainian Law on Use of Cash Registers. We provide an accountant guide for working with Checkbox reports.