@John ******
THIS Just posted on Thai Visa Advice forum
"As promised , update DTV visa request in Belgium.
After the normal 4 weeks processing time my DTV was approved.
This is all the information i can give .
Brussels Thai embassy
Online e visa request done.
Proof of
*****
euro in Belgian bank account, balance from day DTV request was made.
Uploaded passport and photo.
Uploaded appointment pdf received from Bangkok Hospital by email .
The appointment was made online and stated the reason for the medical consult booking.
350 euro paid.
Nothing else needed.
Hope this helps , but this is for Brussels embassy."