How do I fill out the Rubric Builder? Writable Support September 17, 2019 17:35 Updated Follow We’ve updated how you create and edit rubrics for Fall 2019! Please click here for more information. Related articles How do I edit rubrics? How do I create my own rubric? How do I show students model texts? How do I assign team grading or calibrate teacher grading? How do I print my students' writing? Comments 0 comments Please sign in to leave a comment.