Learn AS/400

Bessa Apps

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About this app

Learn AS/400 step-by-step with structured lessons designed to make IBM i education simple and accessible. Whether you are completely new to AS/400 or an IT professional looking to sharpen your skills, this app provides clear explanations, practical examples, and a guided path to understanding IBM’s powerful midrange system.

AS/400 (also known as IBM i) remains one of the most important platforms in enterprise computing, widely used in banking, insurance, retail, and large organizations around the world. With this app, you can build a strong foundation in AS/400 commands, navigation, and workflows without the need for prior experience.

Inside you’ll find:

- Easy, step-by-step AS/400 tutorials for beginners

- Detailed lessons covering IBM i concepts and commands

- Explanations tailored for both new learners and experienced IT professionals

- A structured learning path to help you build confidence in working with AS/400

Whether your goal is to enter the IT field, advance your career, or gain a deeper understanding of IBM i systems, this app makes AS/400 learning approachable and convenient. It’s perfect for students, IT trainees, system operators, and professionals who want to strengthen their expertise.

Start your AS/400 training today and gain the skills to work with IBM i — one lesson at a time.

What’s new

First Pass