This document is a guide detailing the upcoming changes to the Sedex Advance platform, which is scheduled to be fully shut down by February 2025. The transition aims to consolidate features into a single, more efficient platform to enhance user experience, data quality, and operational efficiency. Key changes will occur from November 2024 to February 2025, including the removal or replacement of certain features. The guide outlines the migration process, indicating that data from the Advance platform will be transferred to the new platform. It also addresses specific features, such as the Radar Risk Assessment tool and Sedex Analytics Reports, which will be integrated into the new platform with improved interfaces. Additionally, it discusses changes to payment processing, including the transition to Stripe as the new payment provider, and outlines necessary actions for users to prepare for these changes, including downloading important data and completing audits before the deadline.