NS&I guaranteed growth bonds

[Twototwo15]

Hi, does anyone know if the rate you get on these is the rate set at the date of application or the rate set at the date the account is opened (they say they aim to do it within 7 - 10 working days). It feels odd doing everything online, has anyone had any issues?

It’s the rate you sign up to when you open the account.
they are pretty good and easy too

Thanks @Helenloveslee4eva