Question:

Im currently in Cambodia just got here from Vietnam and from Australia. I got a single entry visa and the guy at the
Hanoi address said I could leave and come back with a single entry visa, but now I need a multiple to get back in to
Vietnam to fly back out how do I change to a multi entry visa??

Anwers:

Dear Lexi,

It is impossible to change your visa type once it has been issued. Thus, you are suggested applying another one
month single entry to return Vietnam.

Kindly regards,