H1b transfer and job change sunday082008-07-28 21:24:34

I am in process of H1b transfer from Uni. A to B.
Can anyone give me some suggestion about when is the safe and earlier time for me to resign my current job in Uni. A?

After sending out the H1b filing package or getting the receipt notice?

Thank you so much!

回复：H1b transfer and job change

回复：H1b transfer and job change

回复：H1b transfer and job change