I've been renewing my vehicles registration for >20 yrs now and have *never* seen one of these at the Dept or Land Transport, or the vehicle inspection shops. I heard that these are not "legal", but then TIT...
There's no age limit but schools *usually* will not consider applicants >50. That said, I have met English teachers >60, and in particular an Engl dept mgr who was 70 and also teaching. He was, however "asked" to retire. The ad below has passed but illustrates the issue. Good luck.
this is page 2 of the list of requirements for an extension based on marriage. Note that when I did it in 2021, they wanted everything in triplicate. Now is only two sets of copies. Then there are the pics in front of the house, inside of the house, the hand drawn map to your house from the IO, with GPS coordinates, Could take a couple of tries. Good luck!
See the pic below for the list of requirements for an extension based on marriage, there are 2 pages. Seems like a long list but is not that bad. I've done it now for the 4th consecutive time. The part I find most annoying is that they want the bank statements all done the very same day you apply. By the way, this is from the IO in Phuket, and from my experience, they always change a detail or two, so better go to the IO where you plan to apply and get *their* list. Beyond issuing the initial visa, embassies and consulates have nothing to do with extensions. Cheers!
Please see pic of instructions from IO below: if one has a Thai wife, one needs to produce both Koror 2 and 3. For a foreign marriage certificate a Koror 22 has to be obtained at the local district office. My Thai wife and I married locally, so I cannot comment on the Koror 22 because it does not apply to us. Also see the sample pics of Koror 2 front and Koror 3 front and back. This last extension was the 4th one, same docs, updated to reflect we are still married.
In Phuket you need a kor ror 2 (marriage cert, not the one with the color graphics) from local amphur, updated no older than 60 days (it used to be 6 months). YMMV.