回複：誠懇請教 pjiang 等老師，關於身份從F1 – H1的轉換

是不是從H1生效之日我的F1就自動失效了？
-Yes.

我還能繼續在學校full time 注冊修課嗎？
-Only part-time student is allowed because you need to work, but you can take as many courses as you can.

如果因為某種原因我放棄為sponsor H1 的雇主工作，我還能在十月以後繼續保持F1的身份嗎？
-Two choice:
1. You need to work first to activate your H-1 status, then change it back to F-1;

or 2. just go outside U.S. immediately to get an F-1 visa to reinstate your F-1 status if you do not want to work first to activate your H-1 status.

將來若能再找到新的雇主，可以隨時重新申請H1而不再受H1 quota 的限製嗎？
-Yes, but you need to work first for your H-1 sponsor for a while (get a paycheck) to activate your H-1 status after Oct 1.