my purpose of visit is tourism  and my friend wants me to stay with his family while my while stay in canada and he want to send me a letter of invitation can i mention it in my cover letter or should i attach his inviation that he is offering me a accomodation to me ? 
Or should i book a hotel in advance with confirmed reciept ?
I purpose of visit is only tourism
Plz adivce me its urgent
	
		
			
		
		
	
				
			Or should i book a hotel in advance with confirmed reciept ?
I purpose of visit is only tourism
Plz adivce me its urgent
	