I would guess they mostly sort out temp visas that allow them to play along with a return flight to show they're intending to leave, idk
Dana out in quarters
Probably going to be either Dobromyslova or Suzuki that makes it in although they meet in the semis, the players in the other semi are complete randoms, Suzuki supposedly hasn't lost a soft tip match all year
Edit - Dobromyslova won just now