Hi, I´m trying to print the document as a Booklet in Acrobat Reader DC. There are 30 pages in my document. After chosing Booklet, I set: Booklet subset: Both sides Sheets from: 1 - 8 (as set by the Acrobat Reader DC) Binding: Left Orientation: Portrait Auto-rotate pages... set but the Acrobat Reader identifies 16 Pages instead of 15 (as there are 30 pages in the document). My 1. page mirrors with blank page, as well as the second page mirrors with a blank page. Then the 3rd page mirrors with the page 30. I need the page 1 to mirror with the page 30. Can you help?