Not sure which bit of what I said you're referring to, but if it's the smartcard bit, I meant it allows you to buy single tickets for a smartcard and load them on, such as Anytime Return and single day London Travelcards. As far as I'm aware no other operator allows you to do this, I definitely can't find it on the LNR app.I think all the Trainline white label apps can now do that. The LNR one certainly can.