File (formation)
In military organization, a file is a number of troops drawn up in line ahead (i.e. one behind the other) in a column. The number of files is the measure of the width of a column of troops in several ranks one behind the other.
In military organization, a file is a number of troops drawn up in line ahead (i.e. one behind the other) in a column. The number of files is the measure of the width of a column of troops in several ranks one behind the other.