Use this hour to work on Blogs 15-20. If you have a borderline or so-so grade, it is especially important that you try to do these blogs as well and as completely as possible, because soon I will have to make a decision as to who gets to take the CAT, and an average grade of 70 on all online work is a must.
Also, while you may also revise earlier blogs, your focus should be the blog entries for the Food Unit (15-20).