Problems filling AR11 Change of Address form

[DesiOPT-FaceBook-Admin]

Hi, I am trying to fill the form AR11 as my OPT EAD card is under processing.
I am required to fill all the fields including the ones which are not mandatory. For instance I don't have a middle name. I don't know when will my stay expire etc. I tried to change my browser and use space but it is not working. Any suggestions would be helpful! Thank you

This was posted on https://www.facebook.com/desiopt1 on May 16th 2013

[DesiOPT-FaceBook-Admin]

As we understand, it is Mandatory to file AR11 if you are not a US Citizen, please check with an attorney listed on www.DesiOPT.com for free advice

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[DesiOPT-FaceBook-Fan]

I have another question regarding this. Is it mandatory to update the address to uscis with AR11 form?

[DesiOPT-FaceBook-Fan]

Guys put NA (not applicable) if you don't have middle name; you will be asked to fill "A Number" too if you don't have/know put 000000000 (nine zero's). This was suggested by USCIS while I filled my AR11 recently.

[DesiOPT-FaceBook-Fan]

I am also facing the same problem.. I mailed the AR 11 to the address mentioned in the form. I'll call USCIS helpline a week later and ask if my address is updated or not.