Learn step-by-step the basic process of activating, configuring, testing, and using the DTE electronic invoicing system of the Ministry of Finance of El Salvador. This course is designed for individuals, entrepreneurs, merchants, administrative assistants, students, and small businesses who want to understand and use this tool more clearly, practically, and systematically. During the classes you will learn the general operation of the Electronic Tax Documents (DTE) system, the initial steps to begin, the necessary basic configuration, the testing process, the issuance and review of documents, as well as practical aspects related to the daily use of electronic invoicing within the operation of a business. The course has a practical, educational approach, designed for beginners or those who want to become more familiar with the system environment. Classes are tailored to each student's level and needs, aiming to help them easily understand the process and become more confident using the platform and its basic procedures. Ideal for those who want to learn about the DTE system for organizational purposes, administrative support, operational learning, or strengthening digital skills applied to the Salvadoran tax environment. Personalized classes, adapted to your pace and level.

Learn to use Google's main tools from scratch in a practical, organized way, tailored to your skill level. This course is designed for beginners who want to acquire useful digital skills for studying, working, personal organization, or managing a business. During the classes, you will learn the basic and practical operation of tools such as Google Drive, Google Calendar, Gmail, Google Chat, Docs, Slides, Sheets, Google Tasks, Google Sites, Google Business Profile, and Google Maps. You will learn to organize files, manage emails, schedule activities, create documents and presentations, work with basic spreadsheets, coordinate tasks, and leverage these tools to improve productivity. The course has a clear, step-by-step, and practice-oriented approach, so you can learn from the very basics without any prior experience. The classes are tailored to your goals, whether you want to use these tools for personal, academic, professional, or business purposes. Ideal for students, entrepreneurs, freelancers, small businesses, and anyone who wants to get better at navigating the digital environment.

Learn from scratch what Bitcoin is, what blockchain technology is, and how they generally work in today's world. This course is designed for beginners who want to understand these concepts clearly and simply, without needing advanced technical knowledge. During the classes you will learn the fundamentals of Bitcoin as a digital asset and medium of exchange, the basic operation of the blockchain as a decentralized ledger system, as well as essential concepts related to digital wallets, addresses, transactions, basic security and responsible use. The course takes an educational and practical approach, ideal for those who want to understand this technology, become familiar with how it works, and develop a solid foundation for further, more informed learning. It also covers, in a straightforward manner, its advantages, limitations, risks, and most common uses. Ideal for students, entrepreneurs, freelancers and anyone interested in understanding the world of Bitcoin and blockchain from a clear and accessible foundation. Personalized classes, adapted to your pace and level.

Learn to use Canva from scratch in a simple, practical, and step-by-step way. This course is designed for people who want to get started in graphic design without needing prior experience or advanced technical knowledge. During the classes, you'll learn about the platform, how to use its basic tools, work with templates, add text, images, colors, and graphic elements, and create attractive designs for social media, presentations, invitations, flyers, promotions, documents, and other visual materials. The approach is entirely practical and adapted to each student's level, so you can develop useful designs for personal, academic, or professional use, or to support your own business or venture. Ideal for students, entrepreneurs, freelancers, small businesses, and anyone interested in learning to design with Canva easily and creatively. Personalized classes, adapted to your pace and needs.

Learn the fundamentals of artificial intelligence in a clear and practical way, and how to use it in daily life, studies, and work. This course is designed for beginners who want to understand what AI is, how it works, its real-world applications, and how to leverage current tools to write texts, generate ideas, organize information, support administrative tasks, create content, and improve productivity. The classes are tailored to each student's pace and goals, requiring no advanced technical knowledge. The approach is simple, useful, and practice-oriented, so you can start using artificial intelligence with sound judgment, creativity, and responsibility from the very first sessions. Ideal for students, entrepreneurs, freelancers, teachers, and anyone interested in taking their first steps in applied AI.