Always ensure you are using licensed software. For students and educators, Graphisoft offers a free Educational Version of ArchiCAD 26, which is the safest and most stable way to learn. Step-by-Step: Getting Started with ArchiCAD 26
: You can often generate your own "repack" by using the "Print to PDF" function on official help pages to save specific chapters for offline use.
If you are following a "start-to-finish" project guide, these are the standard procedural steps found in top-rated tutorials like the Archicad 26 Basics Tutorial :