I don't have any reason to think that aspect would be any different than previously - ie you go to a page for either Wednesday or Thursday, and then the page has a drop down list of departure points and what you can (or cannot ) select. Like so:
Don't think so It'll be anything the school chooses to buy going forward plus the article seems to suggest they can go back and claim anything from the last 10 years
Assume Rihanna is coming with a new record in tow next year? You'd hope she's blooded a few singles before hand, because if she goes down the traditional pop-star route of playing forty-to-fifty percent of a show culled from the new record, it could prove a little confounding.