Asking for a friend. If they resign their job (Non-imm B visa with work permit):
1) what happens to their existing Non-B visa?
2) Is it cancelled when work permit is cancelled, like in the old days?
3) If so, how long do they have to find an alternative visa option?
4) Is amnesty still an option?
5) And what are the current options that don't involve leaving the country to obtain a new visa?
6) If partner is working, is it possible to move onto a spouse/dependent visa?
Thanks in advance.