The package allows the user to override existing labels (for example, those generated automatically).

This package is similar to the msc package in that it provides macros for typesetting a variant of sequence diagrams, in this case the Live Sequence Charts of Damm and Harel. The package supports the full LSC language of the original LSC paper, the Klose-extensions for formal verification and some of the Harel-extensions for the Play-In/Play-Out approach.

This package provides the binaries for texlive-xdvipsk

This package causes \_ in text mode (i.e., \textunderscore) to print an underscore so that hyphenation of words either side of it is not affected; a package option controls whether an actual hyphenation point appears after the underscore, or merely a break point. The package also arranges that, while in text, _ itself behaves as \textunderscore (the behaviour of _ in maths mode is not affected).

The package offers support for drawing tree diagrams, and is especially suitable for linguistics use. It allows trees to be specified in a simple bracket notation, automatically calculates branch sizes, and supports both DVI/PostScript and PDF output by use of pict2e facilities. The package is a development of the existing qobitree package, offering a new front end.

Complexity is a LaTeX package that defines commands to typeset Computational Complexity Classes such as $\P$ and $\NP$ (as well as hundreds of others). It also offers several options including which font classes are typeset in and how many are defined (all of them or just the basic, most commonly used ones).

The TUDa-CI-Bundle provides a possibility to use the corporate design of TU Darmstadt in LaTeX. It contains document classes as well as some helper packages and configuration files together with some templates for user documentation, which currently are only available in German.

A Few Notes on Book Design provides an introduction to the business of book design. It is an extended version of what used to be the first part of the memoir users manual.

Authors using LaTeX to typeset books with significant margin material often run into the problem of long notes running off the bottom of the page. This package implements a solution to make marginpars just work by keeping a list of floating inserts and arranging them intelligently in the output routine.

Kpathsea is a library whose purpose is to return a filename from a list of user-specified directories similar to how shells look up executables.

This class produces a standard US commercial invoice using data from a CSV file. Invoices can span multiple pages. The class is configurable for different shipping addresses.

OpTeX is a LuaTeX format based on Plain TeX macros with power from OPmac (fonts selection system, colors, external graphics, references, hyperlinks, ...) with Unicode fonts.

In some cursive scripts such as Persian or Arabic, kashida is used to create justification. In this type of justification characters are elongated rather than expanding spaces between words. This package extends the kashida justification to be used with the LuaTeX engine.

The 2up package offers considerable flexibility as to paper size and layout, and produces a standard DVI file without involving additional DVI or PostScript filters.

This package provides a command for representing intervals with brackets created using TikZ, with automatic size management and customization of thickness and depth, for examples. It is also possible to specify surrounding spaces, and optional overlap for open brackets.

Philex provides means for creating and cross-referencing named or numbered environments. Possible uses would be equations, example sentences (as in linguistics or philosophy) or named principles. Cross references may refer either to the number, or to a short name of the target environment, or to the contents of the environment. Philex builds on the facilities of the linguex package.

The basic operations (addition, subtraction, multiplication, division, power to an integer) are implemented by TeX macros in this package. Operands may be numbers with arbitrary numbers of digits; scientific notation is allowed. The expression scanner is also provided.

The shapes set of macros allows drawing regular polygons; their corresponding reentrant stars in all their variations; and fractionally filled circles (useful for visually demonstrating the nature of fractions) in MetaPost.

The fetamont typeface was designed in Metafont and extends the Logo fonts to complete the Type 1 encoding.

The built-in determination of the bounding box in TikZ is not entirely accurate. This is because, for Bezier curves, it is the smallest box that contains all control points, which is in general larger than the box that just contains the curve. This library determines the exact bounding box of the curve.

The package keeps track of whether a command defined in a document preamble is actually used somewhere in the document. After the package is loaded in the preamble of a document, all \newcommand (and similar command definitions) between that point and the beginning of the document will be marked for logging. At the end of the document a report of command usage will be printed in the TeX log.

The package provides comprehensive facilities for preparing lists of signs and variations, using PGF. This package has been taken temporarily out of circulation to give the author time to investigate some problems.

The KIX code is a barcode-like format used by the Dutch PTT to encode country codes, zip codes and street numbers in a machine-readable format. If printed below the address line on bulk mailings, a discount can be obtained. The font is distributed in Metafont format, and covers the numbers and upper-case letters.

The datatool-regions bundle provides the language-independent region .ldf files for the datatool package. The region files deal with defining the currency symbol, and may additionally (if not dependent on the language) set the number group and decimal characters, and provide functions for parsing numeric dates and times.