Visa question, applying for a Non-O. Already in Thailand.

The Immigration in our town says they cannot accept my US marriage certificate or daughter’s birth certificate because it has not been approved by an embassy.

Documents have local and state seals. Any suggestions on what we can do next. Without leaving Thailand and applying outside.

Thanks in advance

I am aware that we need a paper from The Amphur to prove that we are still married. Can someone please tell me what I have to ask for.

This is for my Filipina wife to get an extension of stay based on my retirement extension of stay.

We will go to the Phetchaburi immigration.