8老師，之前I-907和I-140一起file是律師辦的。和他們溝通了，他們說以前都是一起file。他們說要等liaisons.我都無語了。我自己搜了一下政府網站，搜資料說服他們。我看USCIS網站，想問一下，不能一起file是因為一下這個原因嗎？
USCIS will reject any Form I-907 premium processing service requests that are filed at an office without geographic jurisdiction over the underlying petition if the Form I-907 is filed:
- concurrently with a Form I-140 petition
還是一下這個原因：
Premium Processing Service is available for the Form I-140 classifications indicated on the chart above provided that the case does not involve:
- A second filing of a Form I-140 petition while an initial Form I-140 remains pending;
- Labor certification substitution requests;
- Duplicate Labor Certification requests (i.e., cases filed without an original labor certification from the Department of Labor), and;
- A Form I-140 petition in which a final decision has been made.
謝謝8老師
