In Thailand people do not usually eat with chopsticks like in china japan and Korea they use spoons forks . They never use knives Most food is already cut . If you need to cut things . use the side of your spoon first and then use your fork. the spoon is more important and the fork your left hand.
people usually have rice in a separate bowl. the rice is not the same with other food
People always offer you more food. the host will ask you two or three times if you want more food . First you could say no then the host insists . again, and you could say on again the host a third time and you could finally say yes take and take . a little if you really don't want any more take. very little and leave it on your plate . it is the same with whatever you are dinking . During the meal when your cup or glass is less then halt full your host or neighbor will refill it . is polite to refill you neighbor's glass . this means that you should keep an eye on your neighbor's glass all through the meal
The mist important place at a table at the middle . An important guest sit at the middle of the table. on one side, and the host will sit at middle of the table on the other side . This may be confusing when the table is round but get it right somehow