Garmaine Staff asked 1 year ago

My mother's I-94 expires in April 23, 2020. We are in the process of filing I-539.

  • Does it matter if we file online or paper form, our worry is the receipt as if we file the paper form we may not get the receipt number in time.
  • What documents do we need to submit along with the application ?
  • Will affidavit of support I 134 hurt or be useful ?

Thanks