As Canadian citizen, you dont need visa stamp on your passport u
you just need to bring I-797 (H1B approval notice) to Port of Entry, the immigration officier will stamp H1B on your I-94.
This is how I entered US after chaning from TN to H1B
you just need to bring I-797 (H1B approval notice) to Port of Entry, the immigration officier will stamp H1B on your I-94.
This is how I entered US after chaning from TN to H1B