If your bank isn't listed it's because your bank doesn't operate in the Open Banking framework. In this case, you'll need to make a bank transfer to us.
To do this:
Tap on 'Upcoming bill' or 'Due'
Pay
Use the slider or enter the amount you wish to pay
Tap continue and scroll to the bottom of the bank list
Tap 'Don't see your bank?' and follow the on-screen instructions
Once done, head back to your Yonder app and tap I've made the transfer
Any payments made after 5pm, on the weekend or bank holidays, may be reflected on your account the next working day.