I was told that we have to submit ALL copies of your previous I-20's and not just the newly issued I-20 with the DSO recommendation for OPT when you apply for the OPT. Is this a new rule? I cannot find some of my I-20 from the past and neither the School has a copy of it. Mind it, that this was before the introduction of SEVIS. Have any of you been in similar situation? What are the possibilities that the USCIS will reject your application. Although I've never been out of status and in excellent academic standing. Please share your knowledge and ideas. Thanks in advance.