Originally Posted by
TWCLAM
Yes you dont need status for it to be done( Im new to BA and currently Blue). i've added someone to a booking ages ( months) after a booking was initially made. I just phoned BA up and asked them to complete party & they merged 'mini-clams' booking to Mrs Clam & I's. No charge no hassle no hoops and confirmed by email within a couple hours.
TCP is usually done as a precursor to allocating seats across on to a separate booking as
Scott Pilgrim seems to be doing - the seat allocation across bookings is a benefit for golds. What was the reason for doing it in your case?