I created a canvas course for all the foreign language students I have during the day so I could grade everything in one place. I originally put everything for the whole year in the module, then decided to separate it by semester, so I copied the whole year twice to other modules in the same class and just deleted what I did not want. THen I exported the two modules that I did not need for this semester and then deleted those modules. When I am doing grades in sis, it appears that those copies are in there, so I have 3 copies of every assignment. This prevents me from just selecting all importing to update grades...any suggestions as to how to get rid of those copies when importing to sis?