Sales order processing is a critical business function that involves managing customer orders and ensuring the timely delivery of goods or services. The process typically involves several steps, from recording the order to creating invoices and delivery notes. The main functions of sales order processing can be summarized in the following:

• Recording customer orders: Capturing and entering customer orders into the system.
• Checking inventory levels: Verifying product availability and stock levels.
• Creating invoices: Generating invoices for products or services purchased by customers.
• Generating delivery notes: Creating delivery notes to accompany shipped products.
• Updating accounting records: Recording sales transactions and updating accounting records.
• Providing sales reports: Generating reports to track sales performance and identify trends.