I am planning to cancel my working permit and non imm-B visa and leave Thailand for a month or so. I know i have to cancel both the working permit and non imm-B visa on the same day and as i understand also leave the country on the same day.
I have though heard that i can get a 7-day extension at the immigration at the same time as i cancel my non imm-B visa, does anyone know if this is correct?