The page is divided in tropes for volumes 1 &2 and 3 (I understand that those are "Ultimate X-Men", "Ultimate X" and "Ultimate Comics: X-Men"). It may be better to place 1 in a single folder and group 2 & 3 toguether. Ultimatum set the turning point, and established the context of the next 2 comic books (Xavier, Magneto, the mansion and the brotherhood are all history, and the mutants are now subject to kill on sight), so they are a more natural choice to be grouped toguether.
The page is divided in tropes for volumes 1 &2 and 3 (I understand that those are "Ultimate X-Men", "Ultimate X" and "Ultimate Comics: X-Men"). It may be better to place 1 in a single folder and group 2 & 3 toguether. Ultimatum set the turning point, and established the context of the next 2 comic books (Xavier, Magneto, the mansion and the brotherhood are all history, and the mutants are now subject to kill on sight), so they are a more natural choice to be grouped toguether.
Ultimate Secret Wars