For 7 years I lived and worked in Canada, and applied for PR at that time (I am a US citizen).  But then I moved back to the US to work in 2014. However, I let my PR application remain, thinking I might as well keep it in the works.  I received PR about a year ago, and have a few more weeks to take advantage of it.  That is, to present it at the border.
I would like to retire from my current job in two years and move back to Canada then. But I need to start my PR now or it expires. Can I do that? I would fulfill the residency requirements starting when I moved back in 2019.
If I do that, where do I pay taxes in the interim? And if I return to Canada for a visit in the interim, can I just use my US passport?
	
		
			
		
		
	
				
			I would like to retire from my current job in two years and move back to Canada then. But I need to start my PR now or it expires. Can I do that? I would fulfill the residency requirements starting when I moved back in 2019.
If I do that, where do I pay taxes in the interim? And if I return to Canada for a visit in the interim, can I just use my US passport?
	