Hello,
I am on a H1B visa with Company A. I've been offered a job with company B which is curretly processing my H1 transfer paperwork. I have a few questions based on this.
1) Can I resign company A as soon as I get the receipt date for the H1B transfer filing from comapny B?
2) Do I need to start working for company B as soon a I resign company A? If, not what is the max. number of days before which I would have to start working for company B from the time is resign company A?
3) If I can wait for a couple of weeks before I start working for company B from the time I resign company A, what should I do about my health insurance? I will be out of health insurance cover for 2 weeks then. Please recommend an agency that would cover me for 2 weeks.

