I have my current i797 till Aug 31 2022.
I got my i 140 approval recently and extension will be filed only in 2022 March end.
I want to file H4 EAD as i am already having approved H4-i797 for spouse till Aug 2022.
Can any one suggest what should be the best approach. Should i wait till my extension is done or file immediately but that may come with only Aug 2022 expiry date.