Current Non OA visa VALID UNTIL (ON VISA STICKER) 1 Dec 2022 (stamp on arrival valid thru 14 dec 2022) but we scheduled to be travelling out of Thailand from 19th Oct and return on 3rd Dec 2022. Would like to ask for some advice on belows:-
1) we would like to submit our renewal on monday 17 oct 2022 provided our insurance company will be able to provide yus the certificate within a day. Will the renewal at the immigresen in person be done in a day or they need to keep our passport for few days?
2) if we were to change our flight and the earliest we arrived at suvarnabhumi on 1st Dec late noon, will they stamp on non OA or as visitor?
3) if they stamp as non OA, are we able to renew our non OA the next day or we need to do so on the same day? Which will be challenging considering going to bank to get bank letter before heading to the immigresen.
TIA for any help or advice.