Up until April 15th, you can file either your 2023 or 2023 tax transcript with your I-864 as taxes are not due until then.After April 15th, you must file the 2023 tax transcript. If you have not done your taxes by then, you will most likely get a 221g and have to submit them when you complete them. The visa will most likely be put on hold until then.-------------------------------------------------------------------------------------I write free information and article on the US fiancu00e9 and spouse visa processes in my website and blog. See my website and blog on my biopage.