please help I need to make a decision soon

[immihelp]

1. If you accept the new job, you have to do everything again.

2. No.

3. Why don't read this web site before asking this question? Everything is clearly mentioned.

[vinayaka]

hi,
My labor certification EB2 LR got cleared. An opening in the manager position has been announced ,Could u pls clarify the foll.
1. Can I accept this job ? I still have to apply for my I 140? My job description does mention that I may have to manage people. The salary grade is the same though the title changes

2.Does RI/LR/non RIR make a difference in the I-140 processing ?

3. what documents are needed to file I-140? do they need original letters from prev employees/ advisors

thanks in advance