I need to set up a Google Assignment LTI 1.3 assignment but need to add a Canvas rubric, not the one listed in the assignment overlay. Has anyone accomplished this? I was excited with I saw the LTI option but in testing the process does not seem to be fluid from creating the Canvas assignment through the grading of the assignment. Is this just me? I have watched numerous YouTube videos and read beaucoup write ups and still at a loss on explaining clearly to our faculty.