Thank you gentlemen. Currently his non b and work permit were renewed recently as my understanding goes.
I had forgot that Chiang Mai immigration will issue a re-entry permit regardless of the departing airport. I must have thought only about CNX not issuing it if your international flight isn’t CNX.
Hello Robert. I have the extension of stay granted till Jan 24th. My apologies on not referring to it properly. All of my extensions have been used up at this point.