About the question of pre authorization to complete offline!!

Pre-authorization Complete (Offline):

It refers to the payment settlement of the transaction for which the cardholder has obtained the pre-authorization in the form of real-time payment notification packets within the validity period of the pre-authorization. Pre-authorized completed (offline) transactions can be submitted on the same POS as pre-authorized transactions, but must be submitted by the same merchant. The operator must reconcile the original pre-authorization document and enter the relevant data of the original transaction on the POS terminal.

The POS needs to send the pre-authorized (offline) transaction to the POS center in real time, and the POS center will send the transaction to the card issuer with a settlement notice. The approved spending amount is immediately reflected in the cardholder's account balance.

Pre-authorisation to complete (offline) transactions does not require the cardholder to enter a password.

Don't worry, as long as the sign-up form is signed by the cardholder, even if it doesn't arrive, the money can be recovered.

You can deduct the same money, don't worry.

Don't expect it if you do it offline, hey, if it is done as an authorization, it can be remedied, but offline is equivalent to the end of this authorization, no matter in any way, there is no way to use this authorization again, this is the most troublesome place offline. You just do the refund, there is no remedy.

As long as the transaction is successful, the small slip is printed, and it is deducted.

As long as the POS order is out. Your pre-ordination is complete.

The pre-authorized transaction method is different, keep the receipt signed by the card owner, and contact the bank if it is not available.

Hotel pledge and other industries are used more, if the merchant needs, you can go to the bank to apply for this kind of machine.

For example, if you live in a hotel, the hotel that provides the card is generally pre-authorized, which is equivalent to the meaning of the deposit, when you leave the hotel to settle, you must do a pre-authorization to complete, this time is how much you actually consume, how much will be deducted from the previous pre-authorization, and the number you lose is the amount you actually consumed

Online only completes the authorization, but the authorization can be revoked after completion. But offline is different, there may be a pen authorization, can not be done, this time to do offline, but offline, this authorization can not be revoked.

First question. Pre-authorization means that the money is held in the bank, not to complete the transaction, if there is a transaction between you. That can only be done with a swipe of the card pre-grant.

Solution: If it is a pre-authorization, you can cancel the pre-authorization at the bank and re-trade. There will also be a POS list at the time of the pre-grant. The name will be written on it, and there are two words of pre-granting.

On the premise that there is a pre-authorization document signed by the guest and the bank consumption slip is signed, you can apply to the bank for collection. The collection bank will give it.

Just do a pre-authorization revocation.

The pre-authorization is completed offline, there is no way to revoke it, contact the guest, have something to say, and let the other party remit the balance to the company's account.

I deserve it, it's the most annoying for merchants like you, it's troublesome for yourself, and the customer's funds have been frozen, which is very unpleasant.

There's no way, if it's done, you can revoke it, and the authorization is still there, but if it's done offline, then the authorization can't be moved anymore. Only do the refund too.

Pre-authorization is equivalent to the meaning of deposit, before the pre-authorization is actually completed or cancelled.

DAO (i.e., the transaction is completed.

The money was only temporarily frozen and was not allocated to the merchant, so does it have an impact at this time? Anyway, the pre-authorization will be returned to the customer's card after the pre-authorization is completed.

The deposit can be more or less, and the regulations of each merchant or bank are different, and the final interpretation right belongs to the relevant merchant and bank. That's it.

It has nothing to do with machines. It doesn't seem to be offline, how to upload transactions to the UnionPay backend offline, and how to complete the deduction. Do you want to ask, you have completed the pre-authorization operation, and you want to do the pre-authorization to complete the transaction.

But don't you have a card or a voucher? Some programs do not support hand entry of card numbers, because of the risk of prevention.