It is possible to get an official document stating your in a domestic partnership. I had to do this to get my partner on my company health insurance although I think you would need to be in Thailand to do this. I also don’t think it’s enough to grant you entry at the moment unfortunately.
yes I agree with you. I myself went through the process after being denied entry on my return to Thailand from offshore. 3 days before the birth of my son. He was over 4 months old when I finally met him. A very hard 4 months for me. While it’s not perfect, I do think Thailand has had the right idea. I just hope things improve as i’m scared to go back to work at the moment incase I can’t get back in again.