Question regarding changing from an old passport to a new one:
I have an old and clipped Taiwan passport that's about to expire next April and has a new one issued to me last week. What am I supposed to do when I transfer visa or extension of stay? Also, what else am I supposed to do when I change my passport from old to new?
Thank you very much for helping.
Joseph
TLDR : Answer Summary
When changing from an old passport to a new one in Thailand, you need to present both the old and new passports to Immigration. The old passport, even if clipped, contains your valid visa or Extension of Stay, which will need to be transferred to your new passport. Ensure you visit the Immigration Office with both documents to complete the process.