Schedule SA is currently available on the Illinois Department of Revenue website. I spent a lot of time on the phone with TurboTax s with one customer service representative and turbo tax appears to have no knowledge of Schedule SA and currently does not support it on the personal products. A different representative did indicate that Schedule SA is available for businesses. In addition, I was told I could keep calling in attempt to connect with someone with more knowledge of the situation. Therefore, it sounds like this may be a schedule that will not be available for some time, if at all, through TurboTax. Unfortunately, if you want to file your taxes in the near term and use Schedule SA, you may need to use a different platform to do so.