Writing Exercise 2: Advantages and Disadvantages of DBMSs.

I added intermediate grade levels: +/= (check) and = (check)/-. So now there are 5 possible "grades" for each category.

"DBMS," like "Database," is not God either. (See last week's comments for more.) It is a singular, common noun, despite its capital letters. Don't forget to use an article with it: a or the.

--Zach.