We’ve seen some confusion around the availability and timing of various aspects of the 7.2 patch, and we’d like to clarify our plans for releasing the remaining pieces of Patch 7.2’s content:
Week 2 (next week): Legion Assaults begin, first PvP Brawl becomes available
I didn't find the right solution from the internet.
References
https://us.battle.net/forums/en/wow/topic/20753756142Travel Insurance Solution Video Examples