You do not worry because I thought to document preparation and procedures for the approval of your visa, all the works of thatwe will do for you.
Applying visa for Vietnam on arrival online just requires you a couple of minutes filling in the Vietnam Visa application form online including the following information:
- Your full name in your passport
- Your date of birth
- Your nationality shown in your passport
- Your passport number
- Your proposed arrival date
- Your purpose of entry and your types of visa (whether to pick up : on arrival or Vietnam Embassy/Consulate)
However the above is the general requirements. For Vietnam Visa Requirements for citizen of different countries, you can make a search for instant advice at Vietnam Visa Requirements.