Exocad File Saving & STL Training

I’m just starting with Exocad and need clear, beginner-level guidance on two core skills: • Saving projects correctly so that nothing is lost or overwritten • Exporting or converting those projects into STL files and, if useful, other common formats (OBJ, PLY, 3MF, etc.)... (Budget: $15 - $25 CAD, Jobs: 3D Animation, 3D CAD, 3D Design, 3D File Scaling, Slicing & Print Preparation, 3D Modelling, 3D Printing, 3D Rendering, 3D Visualization)