I-94 question? Do I need to go for stamping?

[veenas]

Hello All,

 

I'm on OPT valid until October 2013. I applied for H1B this year and got RFE. When my employer was working on RFE, I travelled out of the country and came back safely without any issues near POE. After that my employer responded to RFE. Last week I got the H1B approval notice with my old I-94#. But I got issued another(new) I-94# with my recent travel. What are the next steps I need to take?

 

1) Do I need to take any action (if in case there are any legal issues)?

2) Do I need to go for stamping/re-apply for COS

3) How can I know which I-94 is active and update to uscis?

 

Please advice. Thanks