In conjunction with the decision of the Zakat, Tax and Customs Authority on December 4, 2021, to apply an electronic invoicing to convert the issuing of paper invoices and notes into an electronic process that allows the exchange and processing of invoices, credit and debit notes in a structure electronic format between buyer and seller through an integrated electronic solution, (Saudi E-Invoice) program provides the ideal solution to achieve the desired goals, by providing a The electronic invoice program in a simple and easy to use way. Users can fully rely on the (Saudi E-Invoice) program in the sales invoicing process, save it, and refer to it at any time. In addition, the (Saudi E-Invoice) program supports the integration with the seller’s ERP system and ZATCA’s systems.