Originally Posted by
nmh1204
Most places ask if you have a ticket out of the country, some ask for proof. An (always 'an' if there's a vowel after) itinerary can prove that
Educating on a minor typo in an(!!!) Internet forum? Really? Actually, there were more to be found in that quote...
Like I said, never needed to show an(!!!) itinerary anywhere in the world. Printing some paper with arbitrary flight numbers proves/means nothing. If they really want to check your flights they would need to verify the e-ticket.