How do I access LoungeKey airport lounges with my BIL Visa card

The steps to follow to access LoungeKey airport lounges are shown below:

Hold a BIL Visa Platinum or BIL Visa Infinite credit card, and have the card with you when you access the lounge.
Set up the LoungeKey app on your smartphone or browser on the LoungeKey website by completing the online registration process. When activating your account, a payment authorisation of €3.25 will be requested to ensure that your card and the associated account are valid. This amount will appear as a credit on your card statement for the current month.
Show your BIL Visa physical card and boarding pass when you arrive at the lounge, and say that you are a LoungeKey client.
You can now enter the lounge.

Comments:

We recommend completing the online registration process before visiting the lounge, and using the digital membership card with a QR code in the LoungeKey app, as well as your credit card.
Don’t forget to validate your credit card on the LoungeKey website or app. To do so, you need to activate international transactions from your BILnet app or at BILnet