A unit that is deeper than it is wide (i.e., that has more models per file than per rank) is said to be in Marching Column. A Marching Column cannot claim a Rank Bonus and cannot make a charge move, but may triple its Movement characteristic when Marching.
Source: Warhammer: The Old World Online Rules Index
Marching Column (Unusual Formations)URL Copied!
URL Copied!
See also: Marching Column