什么是I797,收到I797之后做什么? F1OPT延期/挂靠/转学/F签激活
Form I 130 Approval Notice. The processing time provided below is approximate. The next step depends on two important criteria:
Web if our case status online tool says we mailed you an approval notice or document more than 30 days ago but you have not received it/them. Please check the most current uscis processing times. (1) if the immigrant is in an immediate relative or family preference. It can take less time for your petition to be approved. The processing time provided below is approximate. The next step depends on two important criteria:
(1) if the immigrant is in an immediate relative or family preference. The next step depends on two important criteria: Please check the most current uscis processing times. It can take less time for your petition to be approved. The processing time provided below is approximate. Web if our case status online tool says we mailed you an approval notice or document more than 30 days ago but you have not received it/them. (1) if the immigrant is in an immediate relative or family preference.
