Hi, I am an Australian citizen and around 9 years ago, I got married in Vietnam and applied for a partner visa for her but it was unsuccessful. A while after that, we separated. We didn't do anything about the divorce because I didn't think I would come back to that country again. End of 2015, I got engaged in Vietnam and now I want to apply for prospective marriage Visa 300 so we can get married here in Australia, but on our application I need to show that I have been divorced, but I have not been in contact with my ex-partner in Vietnam for 8 years. Plus a few years ago, I heard she got married and has kids now. I don't have any contact with her and don't really remember what happened 8 years ago. I'd like to know, can I still go ahead with my application so my fiance can come to Australia and get married to me? How can I get the divorce paper in Vietnam? Can I apply in Australia? We have been separated for 8 years.