This package allows the base character of \underset or \overset to be used as the alignment position for the aligned math environments.

The package produces crossword grids, using a wide variety of colours and decorations of the grids and the text in them. The package uses TikZ for its graphical output.

mwcls is a set of document classes for LaTeX designed with Polish typographical tradition in mind. The classes include: mwart (which is a replacement for article), mwrep (replacing report), and mwbk (replacing book).

Most features present in standard classes work with mwcls classes. Some extensions/exceptions include: sectioning commands allow for second optional argument (it is possible to state different texts for running head and for TOC), new environments itemize* and enumerate* for lists with long items, page styles have variants for normal, opening, closing, and blank pages.

pst-antiprism is a PSTricks related package which draws an antiprism, which is a semiregular polyhedron constructed with 2-gons and triangles.

This package can be used to draw liftarms with TikZ. It provides several options for the appearance of the liftarms, a command which connects two liftarms and an environment to describe a construction.

This package provides a tutorial aimed at introducing undergraduate students to LaTeX, including an introduction to LaTeX Workshop in Visual Studio Code and an example package of user-defined LaTeX commands.

This is an early package for using alternate input encodings. The author considers the package mostly obsolete, since most of its functions are taken by the inputenc package; however, inputenc doesn't support the roman8 and atari encodings, so umlaute remains the sole source of that support.

This package provides classes extarticle, extreport, extletter, extbook and extproc which provide for documents with a base font size from 8-20pt. There is also a LaTeX package, extsizes.sty, which can be used with nonstandard document classes. But it cannot be guaranteed to work with any given class.

The litetable class provides a colorful timetable design.

The Math Design project offers mathematical fonts that match with existing text fonts. To date, three free font families are available: Adobe Utopia, URW Garamond and Bitstream Charter. Mathdesign covers the whole LaTeX glyph set including AMS symbols. Both roman and bold versions of these symbols can be used. Moreover, there is a choice between three greek fonts (two of them created by the Greek Font Society).

The package contains commands for students and teachers of introductory physics. Commands for physical quantities intelligently handle SI units so the user need not do so. There are other features that should make LaTeX easy for introductory physics students.

This package provides a wrapper for the truncate package, thus fixing issues related to LuaTeX's hyphenation algorithm.

Many historical unit systems were non-decimal. Units for such measures as length, area, weight, and so on were also often non-decimal, and in fact remain so in the few places of the world that have not made the change to the metric system. This package enables creation and configuration of such units to facilitate their presentation in textual and tabular contexts, as well as simple arithmetic.

This module provides the spanish style that can be set using \DTMsetstyle provided by datetime2.sty. This package is currently unmaintained.

This package provides commands \branch and \leaf for specifying the elements of the tree; you build up your tree with those commands, and then issue the \tree command to typeset the whole.

The package provides gb4e users two relative example reference commands: \Next refers to the next example in the document and \Prev refers to the previous example. No explicit label command is required.

This package was developed as a typographers toolbox offering important basic features for everyday work. It allows setting the paper size and the page layout; it can print crop marks; and it can reflect pages both horizontally and vertically.

The package extends package changebar so it can be used with XeLaTeX. It introduces the new option xetex for use with XeLaTeX. Everything else remains the same and users should consult the original documentation for usage information.

The filter module provides a simple interface to run external programs on the contents of a start-stop environment. Options are available to run the external program only if the content of the environment has changed, to specify how the program output should be read back, and to choose the name of the temporary files that are created. The module is compatible with both MkII and MkIV.

This module provides the italian style that can be set using \DTMsetstyle provided by datetime2.sty.

The package provides for chapterno-pageno or chaptername-pageno page numbering. Provision is made for front- and backmatter in book class.

The package enables the user to keep track of different versions of a LaTeX document. The command \version prints the version and build numbers; each time you compile your document, the build number is increased by one. By placing \version in the header or footer, each page can be marked with the unique build number describing the progress of your document.

This package provides macros and an environment to generate timing diagrams (digital waveforms) without much effort. The TikZ package is used to produce the graphics. A tabular-like environment is provided to produce larger timing diagrams.

The package supports the fonts from After the Flood which are available from AtF Spark.