Sorry if it's been asked before. Just got a Non-B visa came back into thailand a few days ago but might have to go back to the UK.can I get a Re-Entry stamp on the visa or do I need to have a work permit to get the re-entry stamp?
TLDR : Answer Summary
A Non-B visa holder can obtain a Re-Entry permit without needing a work permit. To get the Re-Entry stamp, you must visit the Immigration office with a passport photo and pay a fee of 1900 baht. This will allow you to return to Thailand without losing your current visa status.