Gift card saga by Cashier

<p>We went to the restaurant with my friend to have lunch we sat down n asked our waiter to check if the gift card from tsogosun is working before we can start serving ourselves the waiter come back n said its working after eating the bill come then we went to pay only to find out that the same cashier that checked the card before we ate says its not working, we had to call our friend to transfer us the money to pay with our bank card. This is not gud at all because she should have said that the restaurant was not under Tsongosun we would have went somewhere as our main aim was to use the gift voucher it caused us embarrassment n unnecessary expenses my day was ruined.</p>