Generate and send accurate invoices to customers on time.Monitor accounts to identify outstanding debts and ensure timely collection.Post customer payments by recording cash, checks, and credit card transactions.Reconcile AR ledger to ensure all payments are accounted for and properly posted.Resolve billing issues and respond to customer inquiries related to invoices and payments.Maintain accurate records of all receivable transactions.Prepare AR aging reports and assist with month-end closing procedures.Collaborate with sales, customer service, and other departments to resolve discrepancies.Assist with audits and provide necessary documentation.Suggest and implement process improvements to enhance efficiency and accuracy.