Today I went to Chiang Mai Immigration intending to extend my Non-O visa based on a Thai Wife. I arrived at 08:15 and got queue number C-17. They opened at 08:30. At 09:30, after processing queue number C-10, they announced they were already full for today but we could still have our paperwork checked today, for review at a later date. When my number was called the IO said my paperwork was well prepared but I had used an out of date form STM.2 which I got from their website (the current form is in the photo). The only other issue was that some of our signatures were too low on the paper and we need to sign again higher on the paper. I was told to come back on April 17, after Songkran as my current visa expires on April 28.

Where on the Thai Immigration Site can I find the updated/actual STM2 and Acknowledgement for Overstay Forms?

I was at the Phuket Immigration with all the required forms already filled in and signed (TM7, STM2, Acknowledgement) which I downloaded at the official Site:

The Officers who checked all docs immediately took out my STM2 and Acknowledgement and I had to fill in "new" ones because mine were not the updated ones (?).

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