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Frequently Asked Questions


Frequently Asked Questions

If you are an American Express, Diners Club, MasterCard or Visa cardholder you can find answers to the most frequently asked questions in this regularly updated section.

Select a question below to see the answer.

If you still have a query, please contact your financial institution. An alphabetical list of financial institutions is included here.

  • What is a PIN?

  • Why do we need a PIN?

  • Does every card have a PIN?

  • How does it work?

  • How do I get a PIN?

  • How many digits will my PIN be?

  • Can I choose my PIN?

  • Can I change my PIN?

  • I have a debit card with a PIN already; do I need a new PIN?

  • From what date will I be able to use my PIN?

  • Why are Australian financial institutions making this change?

  • What happens if I have a secondary card?

  • What if I don’t want to use my PIN and would rather sign the receipt as I do now?

  • What are the advantages of using a PIN instead of a signature?

  • What if I cannot remember my PIN and I want to use it as a result of this new service?

  • What happens if I key in the wrong number when I input the PIN after I’ve pressed the ‘credit’ button and after I’ve pressed the ‘OK/ENTER’ button?

  • What happens if I key in the wrong number when I input the PIN after I’ve pressed the ‘credit’ button, but before I’ve pressed the‘OK/ENTER’ button?

  • Will I need to receive a new card?

  • If I have used a PIN with my card, do I still need to sign the signature panel on the back of the card?

  • Are there any changes to the Terms and Conditions of card usage?

  • Will I be charged more by either the bank or the shop if I use my PIN instead of signing a receipt?

  • Can PIN protect me against fraud? And how?

  • Does PIN change my liability for any fraud committed on my card?

  • Who else knows my PIN and who is it safe to reveal my PIN to?

  • I have been told not to write my PIN down - what can I do?

  • Can I ask the shops staff to enter my PIN for me?

  • What if I have ‘suspended’ use of my card because I have entered the PIN incorrectly a number of times? Would I still be able to use my signature as another form of proof?

  • Is it possible for others to read my PIN?

  • What if someone has seen my PIN?

  • Will the shop or shop assistant have access to my PIN?

  • Are any of my card details (ie: account balance, address and other personal details) available to the shop?

  • Can I identify a transaction authorised by PIN on my receipts and statements?

  • Is my PIN printed on the transaction receipt?

  • What does it mean if my PIN is blocked?

  • Will my card be taken if I get the PIN wrong three times, like an ATM?

  • Will I use my PIN in every shop?

  • When I am at the shop, should I swipe my card into the point of sale machine or will the shop assistant do it?

  • Will the PIN I use for making retail purchases be the same as the PIN used for cash withdrawals at the ATM?

  • Is my PIN different when I want to access my Cheque or Savings account, compared to pressing the ‘Credit’ button?

  • What if I have multiple cards with different PINs for each? Am I able to change my PINs so they are all same?

  • Will PIN be used to make card transactions through the internet or over the telephone?

  • If I return goods for a refund, will I need to enter my PIN to receive the money back?

  • If a transaction is pre-authorised – for example when checking into a hotel - will I need to enter my PIN?

  • Which shops or retailiers can I trust?

  • What if the shop does not accept PIN?

  • How are cards I use for business purposes affected by PIN?

  • How can point of sale machines differ?

  • Are all PIN pads laid out the same way?