This document summarizes a presentation about import security filing requirements. It discusses the differences between the existing 24-hour advanced cargo rule and the new 10+2 rule, highlighting additional data elements required. It also outlines challenges carriers, freight forwarders, and importers may face in providing the additional data to US Customs. Finally, it provides an overview of the experience of one software provider in facilitating import security filings for its clients over the past year, with filing accuracy increasing from 39% to 94% as the process was refined.