What documentation do I need for a Non-O retirement extension at Chaengwattana?

okay, got the low down, he is a canuck, he is using the embassy letter, his current Non-O entry expires on June 30th, so he has plenty of time to get the required documents together to go apply for the year extension in section L1 at Chaengwattana

You went the day after a holiday so it's going to be even busier than normal

to get the hand out of the requirements for the retirement extension you want to go to the FIRST cubby on the right in Section L1, that's where it says "Document Checking"

they give it out.

It's always a zoo, it's the main office in the biggest city in thailand with the largest foreign population of any city here 😛

You need ONE 4x6cm passport photo for the TM7 application <- the year extension, and you need another one if you're going to get a re-entry permit after they issue you the year extension.

What visa are you on now and when does your current stamp expire?

I ask you can go when you have 45 days or less left on your stamp to apply for a new extension and there's no reason to wait until your stamp's running out, they add the new extension to your current stamp..

So you have a Non-O already based on retirement and want to extend it?