When a contact has multiple phone numbers stored on 
		
HTC 10, you can select which phone number to reply to. 
	 
 
	 
Keep in mind that if you don't select another number, your response will be sent to the phone number that your contact used to send the last message. 
	 
 
  -  
		  While viewing the exchange of messages with a contact, tap 
			  and select which phone number you want to reply to. 
		   
		
-  
		  Tap the area that says 
			 Add text, then enter your reply message. 
		   
		
-  
		  Tap  . .