No probs @David_AGL Haven't got a PM from you, but here is the link from the "Make a payment" button: https://analytics.linkre.direct/clickthrough?id=24915CC9702D4BDC85AC93CC18057A31&issuer=agl4p&template=AGL0025&url=https://www.agl.com.au/help/payments-billing/make-a-payment?cd_community=AGLTER&cd_currency=AUD&no_reference=70713315789408527727&am_payment=$87.45&CP_billpayCode=208868&cide=edm%7Cbi%7C101 You can tell your developers that when this URL is contstructed, the problem is the "url" qu ...