# Acquiring

- [General information](/eng/acquiring/welcom.md)
- [Structure of payment processing](/eng/acquiring/welcom/structure-of-payment-processing.md)
- [Kinds of operations](/eng/acquiring/welcom/kinds-of-operations.md)
- [3D-Secure](/eng/acquiring/welcom/3d-secure.md)
- [PCI DSS](/eng/acquiring/welcom/pci-dss.md)
- [Types of transactions](/eng/acquiring/types-of-transactions.md)
- [Structure of system responses](/eng/acquiring/structure-of-system-responses.md)
- [Error code](/eng/acquiring/error-code.md)
- [Transaction statuses](/eng/acquiring/transaction-statuses.md)
- [Signature Creation](/eng/acquiring/signature-creation.md)
- [Additional parameters](/eng/acquiring/additional-parameters.md)
- [Interaction with the payment method](/eng/acquiring/interaction-with-the-payment-method.md): Creation of a transaction using the system's payment page
- [Initiating funds receipts](/eng/acquiring/interaction-with-the-payment-method/initiating-funds-receipts.md)
- [Initiating pay out](/eng/acquiring/interaction-with-the-payment-method/initiating-pay-out.md)
- [Card link](/eng/acquiring/interaction-with-the-payment-method/card-link.md)
- [Initiating funds using Apple Pay](/eng/acquiring/interaction-with-the-payment-method/initiating-funds-using-apple-pay.md)
- [Initiating funds using Google Pay](/eng/acquiring/interaction-with-the-payment-method/initiating-funds-using-google-pay.md)
- [Iframe](/eng/acquiring/interaction-with-the-payment-method/iframe.md)
- [Payments without form of payment](/eng/acquiring/payments-without-form-of-payment.md)
- [One click](/eng/acquiring/payments-without-form-of-payment/one-click.md): Платеж по сохраненной карте
- [Smart Pay](/eng/acquiring/smart-pay.md)
- [Google pay](/eng/acquiring/smart-pay/google-pay.md)
- [Supplementary methods](/eng/acquiring/supplementary-methods.md): Методы для оптимизации корректировки процесса оплаты
- [Removal of a linked user card](/eng/acquiring/supplementary-methods/removal-of-a-linked-user-card.md)
- [Verification of transaction status](/eng/acquiring/supplementary-methods/verification-of-transaction-status.md)
- [Receiving a list of cards](/eng/acquiring/supplementary-methods/receiving-a-list-of-cards.md)
- [Refund](/eng/acquiring/supplementary-methods/refund.md)
- [Upper fee calculation](/eng/acquiring/supplementary-methods/upper-fee-calculation.md)
- [Webhook of the payment system](/eng/acquiring/webhook-of-the-payment-system.md)
- [Payment Status](/eng/acquiring/webhook-of-the-payment-system/payment-status.md)
- [Payment  ready to be made](/eng/acquiring/webhook-of-the-payment-system/payment-ready-to-be-made.md)
- [Tilda Publishing](/eng/acquiring/tilda-publishing.md): Connection to Tarlan Payments payment gateway while making an online store in Tilda
- [Edit summary](/eng/acquiring/edit-summary.md)