the new website is terrible & the view booking section doesn't work for me half the time....
if you are member of flying returns & entered your fr number while booking then log into your account, click on 'pay with fr points' & then click on 'my bookings' on the top of the page....this will take you to a page that has a list of all your bookings....from here in typical ai fashion, some bookings will allow me to send myself a receipt while some wouldn't....