After years of Thailand elite, then retirement extensions, finances dictate I switch to an extension based on marriage. I realise it's pretty onerous but doable. My question for those who do it regularly.... is all the paperwork, photos, hand drawn map, kor ror 2 etc supposed to be renewed EVERY year?
TLDR : Answer Summary
Yes, when applying for a Thai marriage visa extension, you are required to renew all documentation annually. This includes providing new passport copies, marriage certificates, TM30 forms, photos, and a hand-drawn map of your residence. Each year constitutes a new application, necessitating the resubmission of all required documents. Expats recommend being thorough, making copies of all documents, and ensuring all future requirements are met, as immigration can check the consistency of your documentation from year to year.