Doing a split stay. 2 days cash at POR and 8 days DVC BWV. My DVC Dessie is correct and linked to kids but for some reason the POR has guest A &B instead of kids. Now they will magic bands for each stay which is fine but only oneself tickets so I can only link them to the first account or they will miss FP the first few days. They have many older MB from past trips they want to reuse. How do I get the POR Dessie updated to their real account with current MB?