Since we are looking at what if's and what will - have another one.....
Have 4 accounts in family. Received 90K in each. Used already for 4 1-way tickets 72,500 x 3 and 85K x 1. Transferred 18K from 2 accounts & 6K from other to mine. I intend to book a flight for myself before 1 Dec which will use all the Avios. Will other 3 accounts have claw back even though all Avios would be used in accordance with T&C's.