https://www.fantasyflightgames.com/en/news/2018/3/5/swl-fully-armed-and-operational/

If Legion comes out on March 22nd and AdeptiCon starts on March 22nd how is anyone who preordered who has to travel for it going to have a copy to play ?

Edited for clarity

There was a post awhile back pointing out that it will be hard for adepticon attendees who pre ordered and are having it shipped to get their core boxes to the event. Did they remedy this?

Last year FFG gave away HUNDREDS of copies of Runewars...I don't think Legion will be hard to get at Adepticon.
it never says you should have your own copy BEFORE the show.

Everyone who is registered gets an email regarding this. I received mine.. with one that says "more info to come". Basically it was strongly hinted by A-Con that those who signed up will be VERY happy and not to worry about not having a core set yet. Also FFG will have several units on-hand for the core-set tourney and others for those players who need to borrow them.