Is anyone able to shed any light on what consequences may be faced for returning to Thailand to work after leaving in 2018 and not cancelling the extension of stay at that time (employment) and doing a land border bounce instead and then leaving via the airport within the 30 day visa exemption timeframe.
It's not known if the work permit was ever cancelled by the company but that info could be found out if needed.
I guess there could be a fine involved as there's a very old post here stating that. Are there any other issues likely to be faced and is there anything that can be done to resolve them before going to chaeng watthana for a new extension of stay later down the road such as going to labour dept to check/update the wp record?
Thanks for any help
TLDR : Answer Summary
The post inquires about the potential consequences for returning to Thailand to work after having left in 2018 without officially cancelling an extension of stay. The user mentions utilizing a land border bounce and leaving the country within the 30-day visa exemption. There's uncertainty about whether the work permit was ever cancelled and concerns about possible fines or penalties. Responses suggest that applying for a tourism extension should be fine, but issues might arise for long-term visa applications. Cancelling the old extension is recommended, and a potential fine of up to 20,000 baht could be imposed, though it's noted that extensions might automatically expire after a year if not renewed.