There is nothing wrong to file cos to B2. Why not just

來源: 於 2023-04-03 18:38:32 [舊帖] [給我悄悄話] 本文已被閱讀：次

wait till August to file AOS 130 485 etc. 539 won't likely be adjudicated on or before August. Just a thought. Either way is fine.