ERP systems cater to all kinds of industries, including software development, healthcare, manufacturing, business and government. Because of the large scope of these software packages, companies using ERP applications usually rely on in-house analysts, programmers, and developers to manage the system. Some web-based ERP systems enable companies to share resources with vendors, suppliers, and business partners.
ERP manufacturing software typically involves programming to enhance or integrate supply chain management, accounting, inventory control, and other manufacturing practices into one package. These ERP applications can automate many processes and over time can offer many returns on the initial investment. The benefits of well-integrated ERP applications include better customer relations and service, more reliable business processes, and better control over budgets and production schedules. Because ERP systems are large and complex, many organizations use systems that can be customized to meet their specific needs. This is accomplished by using ERP modules that provide specific functionality for the different operational components, such as accounting or supply chain management. Accounting modules can include general ledger, accounts payable and receivable, and tracking programs for employee time and attendance. Supply chain management modules include customer order entry, purchasing, and inventory.