Enroll Course: https://www.udemy.com/course/facturacion-electronica-sunat-ubl-21-peru-en-c-y-sqlserver/

For businesses operating in Peru, electronic invoicing is not just a compliance requirement, but a crucial aspect of streamlined operations. The Ada369 2.0 course on Udemy, ‘Facturación electrónica en C# – Perú – UBL 2.1’, dives deep into implementing a professional electronic invoicing system using C# and SQL Server, specifically tailored for the Peruvian market and adhering to UBL 2.1 standards.

Building upon a robust foundation of sales, payments, inventory, and security modules developed in its predecessor, this course focuses on the intricate process of electronic invoicing. It guides learners through the entire lifecycle of e-invoicing, from generating XML files and obtaining digital signatures from SUNAT (Peru’s tax authority) to digitally signing, zipping, and submitting invoices and credit/debit notes. The course also covers handling SUNAT’s responses, generating approval reports, and managing secondary users.

Technically, the course leverages C# as the programming language, SQL Server as the database, and Visual Studio 2019 as the IDE. It emphasizes a 3-tier architecture for maintainability and scalability. The curriculum also touches upon essential features like sending reports via email, password recovery, database backups, and even a portable installer with the database included.

One of the most exciting aspects of Ada369 2.0 is the promise of an accompanying mobile application. This extra feature aims to bring cloud-based electronic invoicing to your fingertips, allowing access to business data from tablets and smartphones. This addition significantly enhances the accessibility and flexibility of managing your business’s financial documentation.

The course is designed for developers looking to implement a comprehensive e-invoicing solution for Peru. While the specifics are tailored for Peru, the underlying principles of UBL 2.1 and XML generation are adaptable to other countries, making it a valuable learning experience for a broader audience.

**Recommendation:**

If you are a C# developer tasked with implementing electronic invoicing in Peru, or if you’re looking to understand the technical intricacies of UBL 2.1 compliance, the Ada369 2.0 course is a highly recommended resource. Its practical approach, comprehensive module coverage, and forward-thinking mobile integration make it a worthwhile investment for any developer or business owner aiming to modernize their invoicing processes.

The course provides a clear roadmap to integrating with SUNAT, ensuring compliance, and automating critical business functions. The support via Telegram is also a significant plus, offering a community to resolve queries and share knowledge.

Enroll Course: https://www.udemy.com/course/facturacion-electronica-sunat-ubl-21-peru-en-c-y-sqlserver/