Hi, Is it possible make an application to immigration for a one year extension to stay based on marriage to a Thai national if I’m currently on a non immigrant b multi? I’m seem to recall that it’s been said that you have to exit and return on a non O visa before application? I had a solid plan to do this within a workable timeframe but my employers Lawyer seems to think that I can go straight for an extension to stay? I have all the other documentation/funds in place so that’s not an issue.