The package defines an environment tabularx, an extension of tabular which has an additional column designator, X, which creates a paragraph-like column whose width automatically expands so that the declared width of the environment is filled. (Two X columns together share out the available space between them, and so on.)
See also tabulary.
The author is David Carlisle. The package is Copyright © 1991-1999 David Carlisle.
License: lppl Version: 2.07 Catalogued: 2009-10-25