謝謝您的回複。
再請教您關於EAD卡和AP的申請。
1. 如果主申請人是H1b簽證，在485 pending 期間，有必要申請EAD卡嗎？-Not need.
2. 聽說使用AP入境，會導致 H1b身份失效，那麽485 pending 期間，有必要申請 AP 嗎？-It is fine to use AP to travel and it does not affect the H-1B benefits such as you still can work for your current employer like the H-1b holder, not need to use EAD to work. Then, you still can do H-1B extension or transfer as usual to reinstate your H-1B status.
3. 副申請人是 H4，現在已經有EAD 卡，但是後來主申請人更換了公司，請問這種情況，副申請人遞交485，還需要重新申請EAD 卡嗎？-Not have to if the H-4 EAD does not expires yet. But I still suggest to apply for the I-485 based EAD, not renew the H-4 EAD, because I-485 based EAD is free so that you can save several hundred dollars..
非常感謝！祝如意順遂！
