I desperately need to recover some space on my iPhone 6 (iOS 10.2.1). In the manage storage settings it says that there's nearly a gig of email there. I have deleted all emails from inbox, sent items and deleted items but it still tells me there's a gig of email. I must be missing something, any help is much appreciated!!
	
		
			
		
		
	
				
			 
 
		