Nothing till this moment, maybe because most of AUH assessment guys are actual residents of UAE (low number of Flight Arrangemts), I think its enough to be informed about the dates beforehand (8 - 10 Sep.) to get us ready, maybe the confirmation/extra info email will be sent 1 week earlier (31 Aug or 1 Sep)...hope not later
Hope a good number makes it through out of 20 people who made it to Round 2
By the way...Ramadan Kareem , for those who don't know it, Google it