Hi @fkolarz ...
Even though you need to assign points to outcomes, when you add an outcome to a rubric, there is a checkbox called "Use this criterion for scoring". If you leave that box unchecked, then the outcome that you add to the rubric will show two dashes in the right-most column after you save the rubric using the "Update Rubric" button. The points will still show, but they won't be factored into the grand total of your rubric criteria.
How do I align an outcome with a rubric in a cours... - Instructure Community (canvaslms.com)
I'm not sure if this is what you were asking about, but I thought I'd provide my $0.02 ... for what it's worth. Hope it helps in some way.
