@Steve ******
. The type of visa you have, even if expired is totally relevant. It's not gone at all. As the requirements for each extension are totally dependent on the type of visa you have. You can't just ask for any extension, without letting them know exactly what visa you have in your passport. So therefore I AM , on an extension of stay of a non immigrants 'O' visa based on retirement. To be precise. Its not correct to say that you are just an an extension of stay. You're only give half the details anyone would need if you do.. If you talk to any immigration officer about getting an extension of stay, the first things they'll ask you is " what visa do you have" because you visa is totally relevant and not gone.