This document summarizes the Suppliers Update module, which is an extension created by Advanced Logic to automate importing and updating product data in Magento from CSV files. The module allows merchants to easily add new products and modify existing ones by mapping CSV file columns to Magento attributes and uploading feeds on a scheduled basis. It provides logs and tracking of import activities for improved visibility and management of the catalog updating process. The module aims to help merchants with large, varied catalogs reduce costs and effort associated with regularly updating product information from multiple suppliers.