Originally Posted by
Tokyoite
It won’t remember any reservations not booked on ANA stock (ticket 202-xxxxxx). Neither will the website.
ANA stock is 205-xxxxxxxxxx
Then, in my experience, SA stock (083-) ticket booked by South African Airways can be shown in ANA web site, at least it includes an ANA flight.
You enter ANA FFP number in another airline issued ticket/booking, then searching that ticket (with Reservation Number) in ANA web site.
After that, other airlines issued/booked flights appear in your booking lists in ANA site.