Rename Spreadsheet. Google Sheets automatically saves to Google Drive. No need to do anything once you enter your rubric information. However, to make it easy to find when adding rubrics to Google Classroom I suggest you rename the spreadsheet to somethin

In Classroom, you can create, reuse, and grade with rubrics for individual assignments. You can also export rubrics to share them with other teachers. You can give feedback with scored or unscored rubrics. If a rubric is scored, students see their scores

You can use a rubric to grade and give feedback. You can grade rubrics from the Student work page or the grading tool. After you start grading, you can’t edit or delete the assignment's rubric. For details on how students can check their rubrics, go