This booklet of 16 pages is a "deception" because the pages are half empty for some, this booklet is reminiscent of the obligations of students who have not written enough text and cheat on the layout (enlarged margins, large print, jumps frequent lines, large spacing) I am very disappointed although I know it is not the quantity that must prevail at the expense of quality I do not renew this kind of purchase I really feel they have been duped. And I advise my children to do their research on the internet