Sometimes there is confusion about the difference between what is a sheet of paper and what is a page. They are not the same. For example, the booklet on the left has two sheets of paper that are folded and saddle stitched (stapled) along the fold, joining together the folded sheets. This booklet contains eight pages.
The images below show how the printing industry counts the number of pages in a document. If you have questions about the number of pages in your project, use Contact Us in the menu above.