I volunteered to maintain an application for a researcher at my university. The basics seem straightforward enough but I need to install MatLab (the development tools) on a non-university PC. I'll be profiling and streamlining the code, or maybe scripting a few things to run it scalably on AWS. Naturally, being a student, I'm trying to avoid spending money. To get started, I thought I might try the student trial download. There are various packages I need to choose from so I think I need to figure out first what licences the applications depends on so I can pick the right package(s). How do I do that, please? I'm just guessing it might be using some video processing component.