ERP improves accounts receivable (AR) processes by automating important tasks such as creating invoices, tracking payments and sending reminder notifications. It reduces the need for manual data entry and mistakes by connecting AR with sales and customer data, making sure invoices are accurate and sent on time. The system also provides real-time information about outstanding receivables, customer payment history, and ageing reports, allowing businesses to follow up more effectively and reduce the number of days it takes to receive payments.