Originally Posted by
GUWonder
It's possible to be a resident in more than one country at the same time; and some who are dual residents don't even know that until the taxation authorities come around. That said, ordinarily it makes sense to be consistent between claims of residence on IRS/Treasury filings and on other documents submitted to the same government.
I'm intrigued. How is one a resident of more than one country at a time at any given moment? I'm not talking about being a part-year resident in one country and then moving to another country later that same year. Are you referring to being a tax resident, which is not necessarily the same as being a physical resident?