Apologies in advance for what is probably a dumb (and asked before) question. I have a friend who is planning a Disney trip in March. He's not sure if he's going to stay onsite or offsite, but he thinks probably offsite. The 30 day mark for off-site FP+ scheduling is coming soon. Can he go ahead and book FP+ before he gets his tickets, or does he need to get his tickets first and link them to MDE before he can book FP+? I'm assuming it's the latter but wanted to check. Thanks!