I liked your first project's fast response time. Would be nice if you included 20-F filings as well. Otherwise from a usability standpoint, multiple sorting / g

I liked your first project's fast response time. Would be nice if you included 20-F filings as well. Otherwise from a usability standpoint, multiple sorting / grouping options for different forms would be helpful, as well as an error message for those searching for companies which don't file under 10-K (like Amdocs).