What additional documents do I need to renew my non-immigrant retirement visa (OA) in Thailand?

Hello, I've corrected my previous message. My stay ends on March 31st, so I will renew my first year of my non-immigrant retirement visa (OA) at the beginning of March. I will submit the application myself to immigration. (I have a 12-month foreign insurance certificate from AXA, approved by the TGI list, a 12-month lease, and I have the 800k (I will pay the required documents on the day of my application before going to immigration). My passport is valid for another 8 years, and I have the TM7 form to complete, two recent photos, and the 1900 baht fee.) Am I missing any documents? Thank you.