@Bill ********
I went there to do another 30 day extension and was told I couldn’t. Then I mentioned my country is in lockdown (which it is) and they handed me a bunch of forms to fill in and gave me the 60 day extension. Apparently you have to show them a TM30 which has to be from the same province, so if you are in Phuket or Krabi you’d have to book 1 night in a hotel in Phang Nga province and ask the hotel to provide you with this TM30. I didn’t know this but the owner of where I’m staying came with me and showed it to them on her phone. I was in and out within 45 minutes with the 60 days stamped in my passport