Need your advice.
Currently working in the US on F1 OPT, and just got my i-797 for H1B starting Oct (Change of Status)
My dependent are not yet in the US. How soon can they go for H4? Should they wait until after Oct when I transition to H1B or can they appear for H4 interview before Oct?
Can my dependent go with photocopies of my I-797 or do I have to mail original?
Thanks for your help