How is this done with an IBAN?
Monzo have partnered with Wise to offer international payments, however you do need to be 18 to use this service inside the Monzo app.
I would suggest transfering the amount.to another bank account that allows international payments for 16/17 year olds if you can.
Hope this helps!
This sucks, Barclays do allow SEPA but then it’s like, you gotta have two.