I'm working in an organization since December 2009. When my green card was filed in January 2016 my job title was "Senior Engineer", and the roles and responsibilities included following -
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· Generally someone with industry knowledge and/or software knowledge
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· SME in multiple areas
· Able to assist in even more areas
· Able to work without management intervention
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My I-140 is approved, and Priority Date is January 2016. I'm due for promotion to the job title "Consultant", and the roles and responsibilities would be following -
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· SME in a lot of areas
· Able to work in any area
· Able to talk accurately about the whole product whenever and wherever regardless of audience
· “Manager” on the floor, a mentor to “all” that need help, trusted adviser
· The one that the Engineer level people go to and want to be
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My Manager and HR mentioned that they will have to file amendment for change in roles and responsibilities that matches with new title. They are concerned about filing amendment, and they mentioned that they are seeing less than 50/50 success rate and there is high risk involved in changing title as my green card might get declined.
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I'm very surprised that changing only couple of responsibilities can jeopardize my green card processing, and I'm also finding it unbelievable that I can't get any promotion within same organization till my GC is approved, which could be another 10-15 years.
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I thought since green card is filed for the future position, so there should not be much risk involved in filing amendment. I've seen many of my friends and family getting promotions within same organization after their green card process started. Since I'll be working in same organization and same team, and there is no drastic change in roles and responsibilities, so do we still have to file amendment? Can the amendment be filed later with I-485, or is it better to go back to old job without filing amendment?

1. For the Yes/No questions on I-485 form, I have answered all "No" at the time of filing as I was not even aware of this situation. I have no intentions of mis-stating the fact during interview and would like to mention it. But my question is would this be considered as un-authorized employment ? Should I say I'm not sure of this but mentioning it ?<br>
2. Also, after doing some research, looks like there is an exemption based on INA 245(k) and my case seems to be falling into this. Below is the link I was referring to. Am I correct in assuming so ?

I am in USA on work visa (11+ years with same company), I-140 approved from Feb 2011. My current H1 is valid till 8/20/2018, my company already applied for extension on 04/12/2018 under normal processing. If Extension denied after 8/20/2018, in how many days we have to leave USA? In how many days they will send NTA notice?

I am currently on my CPT(masters student) & working as full time employee in Cincinnati, OH. I would be converting to OPT in Dec,2018. My employer is fine to file H1B for the next year. My current pay is b/w 60k-65k/annum. I heard that min wage should be 65K for H1B. And even if H1B is picked, there could be chances of rejection at the time of RFE. Will the wage between 60k-65K is ok or should it be more than 65K? I have gone through couple of other websites to explore on this. According to FLCDataCenter.com, I gave Ohio, Cincinnati(Hamilton county) and occupation as software developers, applications--it displayed 4 different wage levels. My current pay falls close to Wage Level 1 but above 60K. would it still cause any issue for H1B? Could you throw some light on this.