Need Help with EAD application

[like_camping]

I have a question on one of the entries on Form I-796 (EAD application form). Item 11, Have you ever before applied for EAD from USCIS?

I applied OPT after graduating from school. I used my OPT for about 1yr before changed to H-1B. So should I answer 'Yes' to this question? If yes, does anyone know what kind of document is required? I didn't keep a copy of the form I submitted to the International Student Office when I applied my OPT. Thank you

 

[snowflake]

I did the OPT too, and answered YES for that question, they also ask about the office where did you apply and the date when (I put the date which was in my OPT EAD card), if I remember right you should send a copy of your OPT EAD card with the application and that's it!

 

[like_camping]

Thanks

Guess I have to check with the school office to find out if they have a copy of my OPT application. I didn't keep a copy