Can I change my visa from a marriage extension to an ED Visa in Thailand during divorce?

Keep in mind too

@Mar***

if you're going to get divorced before the 29 of July you could cancel your extension based on marriage and then immediately apply for a 60 day covid extension. That'd at least buy you two months time to look for another extension option.

Is it not better to change to a retirement as it is a better one ?

It'd only be a guess because I've never ever heard of that switch but I'd say nope you can't do an in country "change or reason" from an extension based on marriage to a thai to one based on education.

In reality though, the only people who would really be able to tell you that would be the school you're enrolling in SO they are who you need to be talking to.

Keep in mind the way it works is the day you go to the amphur and sign the divorce decree is the day you need to go to the immigration office, cancel your extension based on marriage and apply for another extension type.

If you're 50 or older and meet the requirements for an extension based on retirement you could do that or if you have hafl thai children you should be able to switch the extension to one based on raising them (which is the same financial requirements as the marriage extension)