If I have a 1 year marriage based extension in Trang province and plan to move to a different province in the next two weeks, but need need to renew my visa, do I need to do anything to my current extension or just start the renewal process in the new province? Thanks.
TLDR : Answer Summary
If you have a marriage-based visa extension and are planning to move to a new province, you'll need to visit the local immigration office in that province. You may be required to file a TM28 form for changing your address and a TM30 form notifying of your residence. Once you've completed these forms, you can request information on the requirements for renewing your extension, which should be done within 30 days of your current extension's expiration.