GNU Fortran is an open source license and comes with few restrictions typically seen at the university. All use cases (e.g., commercial research) and roles (e.g., alumni) are allowed to use the software. The software is free and can be redistributed and/or modified.
Individuals at U-M are ultimately responsible for any infringing software on their computers or devices or for violating the terms and conditions of software licenses. Individuals are responsible for reviewing the SPG on Software Procurement and Licensing Compliance.