This document discusses the factors to consider for ERP implementation, including compatibility, functionality, price, credibility, and user-friendliness. It also highlights the benefits of ERP implementation, such as focused IT costs, total visibility, improved planning and reporting, and complete customization. The document further explores the key modules that should be implemented during the initial ERP implementation phase, including financial, customer relationship management, business intelligence, sales and marketing, human resource, purchasing, and inventory. Additionally, it addresses the benefits and challenges of integrating the supply chain module in an ERP package and the challenges that may arise during the ERP implementation process.