I can't remember for sure, and I did not make screenshots of my application before sending it. I thought I would still be able to access it once it's submitted. However, I am pretty sure that I entered the name of the authority translated in English.
I did get a letter from one of my clients. Stating that I've been working for them since xxxx 100% remotely, from my home or any other convenient office location.
There is half a dozen international schools which are accredited by my country in Thailand. They're all considered as good schools with a high standard of education.
We're not talking about Thai education standards. International schools deliver education following the standards of the country which gave them full accreditation.
Sorry, but it's a uninformed comment. People on guardian visas enroll their kids in international schools which are quite good and expensive. We're talking about 7K-15K USD tuition per year for one kid.