yes it is Very imformative . the guy wants to know what document from his
government he has to supply to prove he is retired . the precise answer to that is " no docume t !!!!
only have to be over 50 years " . the other documents you have to show to the thai immigration are no proof of retirement . the required documents may vary depemfi g o where you tegister . so I'm sure you're ready to give the guy the list if docs in every immigration office in the country .