I've never used a food app before. I thought you just showed them the deal on the app and paid for it like normal but on the app when I looked yesterday it said mobile ordering. So do I order through the app and pay with my credit card? I use my HSBC tap and go card for everything now and get the 2% cashback.
This is a genuine question. I'm not a techy person but I'm tired of paying now $3.70 for a small sundae and $4.35 for a medium shake and on the app yesterday the shakes were $1.
It's not that hard, follow the prompts and instructions in the app. It's the same as any other online purchase. Add what you want into your cart, choose payment method, choose store etc