Today I have received ITA for Provincial Nominee Program. It will take me few days to submit PR application. My question is, can I apply for TRV before or after I submit my PR application? Can I travel to USA while PR application is in process? 
Please answer my questions. I will appreciate that.
Thank you in advance.
	
		
			
		
		
	
				
			Please answer my questions. I will appreciate that.
Thank you in advance.
 
	
 
	