level one secret meeting

Hi Mark. Great first meeting! Some of the questions posed showed area’s of the 3 manuscripts that I need more study time. I have a question in regards to the 3 manuscripts. I received the 1200 page manuscript with 3 keys on the cover first, then I received the 523 page manuscript with 1 key on the cover, and finally the manuscript with 2 keys and 945 pages. In the meetings, should the manuscripts be referenced by the order received or by the number of keys on the cover?
Thanks–Jeff