Business & farm

Thanks @DianeW777 .

The confusion I'm having is that I didn't have form 8582 in my 2020 taxes, it was last in 2019 since we didn't rent the house out during the last year. Can I just carry over the information from the 8582 from 2019 or do I need to file an amended 2020 with the 8582 before I file the 2021 taxes?

thanks,