Trying to understand an automated reply to my visa request to Thai consulate. I submitted an online evisa request with all the required documents. Today I received an automated reply asking for Flight Itinerary to Thailand and support letter guarantee marriage status from spouse in Thai. Two questions are they asking me to prebuy plane ticket so that I can get an itinerary? I don’t understand what they are looking for (support letter….) My Thai wife and I plan to move to Thailand in July.