https://ask.sagemath.org/question/8915/how-run-a-sage-file/#
I have this question and I downloaded sagemath and I have three applets a console, a shell, and a notebook, and I was wondering how do I do what the person did because I tried the shell multiple times and I moved the sty file into the Latex folder anything I can do to help you help me please let me know? The error I keep getting is this error file not found.