Trying to be back on H1

[chinnuv]

Hi everyone

I came to US on H4 got H1 approved under COS in 2008 changed back to H4 in april 2009 as i couldnt find a project.Now im planning to get back on H1. My questions are:
1.can i apply for COS after i get the project with a different employer?
2.How long do i need to wait before i start working?
3.Do they need to fill my LCA again?
what is the procedure and how long will it take to be done.
IF i get a project and wants to join in 15 days can i do that?

Thank you in advance and thank you for taking your time

[shervin143]

1.can i apply for COS after i get the project with a different employer?
>>> Yes.

2.How long do i need to wait before i start working?
>>> You cannot work until the COS is approved.

3.Do they need to fill my LCA again?
>>> Yes. LCA need to be filed and approved everytime your client, location, wage etc changes.

what is the procedure and how long will it take to be done.
>>> Your employer need to file the COS. 15 days by premium and 2-3 months by normal process.

IF i get a project and wants to join in 15 days can i do that?
>>> Possible if you apply in premium processing. You will get a decision within 15 days.

[sk4ih]

1. Yes. That employer has to file for H1.
2. After approval of CoS.
3. New employer will take care of it.
Go for premium processing for fast result of CoS.