Hi all I'm currently in Thailand on a non O visa based on marriage. My visa expires mid September I need to leave Thailand on Monday for a short work trip for 3 days. Do you recommend a re entry permit or could I enter as a tourist stamped in on arrival. Thank you

Should I purchase a return ticket when I plan on retiring to Thailand with a Thai wife their?

There was a post recently discussing a foreigner being able to get a work permit based on his wife being a sole trader with no additional thai employees and he was allowed to assist in her business. I recall this had something to do with the wife filling in a particular form, can anyone confirm if this is correct because i think the thread may have been deleted?