Sonic Pi newcomer here. I would like to ask what the SPi mechanism is for saving/editing multiple .rb files. While I kinda understand the multiple Buffers paradigm, in the absence of an Application menu I don’t understand how SPi saves and recognises multiple .rb file (prob because I don’t know Ruby). If I open a SPi ‘project’, make some changes and quit, the changes are saved. But I’ve noticed that sometimes those changes occur in all recent .rb files. I guess I just need a clear description of how SPi saves .rb files, and how to save a file before making changes and saving as a NEW .rb file. You know, myProject_v1, myProject_v2 etc.