Students and Professors can utilize a special version of RISA-2D which is aimed at teaching and understanding the basics of structural analysis. While this version has a limited number of features, it will prove to be a useful tool in expanding the students structural engineering knowledge.
Link: RISA-2D Education Version
Link: RISA-2D Educational Tutorial
Note: This version is for educational purposes only. If you are a practicing engineer, please download the RISA-2D Demo Version which includes the full capabilities of the software.
Link: RISA-2D Demo Version