This allows the user to set tensor-style super- and subscripts with offsets between successive indices. It supports the typesetting of tensors with mixed upper and lower indices with spacing, also typeset preposed indices.

The ncc class provides a framework for a common class to replace the standard article, book and report classes, and providing a preprint class. The class's extensions are provided in a number of small packages, some of which may also be used with the standard classes.

The package supports typesetting of programming language method and variable declarations. It supports declarations in German, French and English.

Open Sans is a humanist sans serif typeface designed by Steve Matteson. The package provides support for this font family in LaTeX. It includes the original TrueType fonts, as well as Type 1 versions.

This is the multiscript version of Biber. It must be used with the multiscript version of biblatex-ms.

This LaTeX package can help French maths teachers to put the same exercise into different sorts of documents.

This package provides a LaTeX template for graduation theses from Hangzhou Dianzi University. It supports the formatting of bachelor and MPhil degree theses.

This is a collection of different packages that provide key=value functionality in plainTeX, LaTeX, and ConTeXt.

At the core, the expkv package implements two expandable key=value parsers that are somewhat fast and robust against common bugs in many key=value implementations (no accidental brace stripping, no fragility for active commas or equals signs).

expkv-cs enables users to define expandable key=value macros in a comfortable and straightforward way.

expkv-def provides an interface to define common key types for expkv similar to the key defining interfaces of widespread key=value implementations.

expkv-opt allows parsing package or class options in LaTeX via expkv.

expkv-pop is a utility package to define prefix oriented parsers that allow a somewhat natural formulation.

This package lets you add comments in the page margins of PDF files, e.g., when reviewing manuscripts or grading reports. The PDF file to be annotated is included, one page at a time, as graphics, in a manner similar to the pdfpages package. Notes are placed in the margin next to the included graphics using a grid of help lines. Alternatively, only numbers are placed in the page margins, and the notes are collected into a numbered list at the end of the document.

Note that this package is not intended for adding notes directly to the LaTeX source of the document that is being reviewed; instead, the document undergoing review is already in PDF format and remains unchanged. Also note that this package does not produce the usual PDF sticky notes that must be opened by clicking on them; instead, the notes are simply shown as text.

The package provides two commands: \dotlessi and \dotlessj, which give access to dotless i and j in math mode. They are intended for symbols in non English languages.

This package generates circled numbers (or other kinds of markers or small text) to mark steps in procedures, exercises, and so on.

This small package provides five commands to make HTTP requests using Lua and LuaTeX. Functionalities include API calls, fetch RSS feeds and the possibility to include images using a link. These commands run during the compilation of the PDF-Document and may require user interaction.

The package provides the means to create exercises or questions and their corresponding solutions. The questions may be divided into classes and/or topics and may be printed selectively. Meta-data to questions can be added and recovered. The solutions may be printed where they are, or collected and printed at a later point in the document all together, section-wise or selectively by ID. The package provides the means to selectively include questions from an external file, and to control the style of headings of both questions and solutions.

This package has been superseded by its official successor xsim. exsheets itself is now considered obsolete, but will stay alive, and will continue to receive bugfix releases. However, new features will not be added any more.

The sTeX package collection is a version of (La)TeX that allows marking up (La)TeX documents semantically without leaving the document format, essentially turning it into a document format for mathematical knowledge management (MKM).

This package adds support for traces in trees created using either the synttree or the qtree package. The package provides two commands (\traceLabel and \traceReference) to set and use a trace.

The yaletter class provides extremely configurable macros for typesetting letters in any conceivable style. It provides facilities for maintaining easily-accessible databases of letterheads and addresses for repeat use. It further provides easy macros for envelopes and for label sheets. Finally, it provides some nice defaults for a few of the more common styles and sizes.

This package is more or less an extension to Heiko Oberdiek's package hologo. It prints TeX-related names as logos.

LuaTeX operates by default in UTF-8 input; thus LaTeX documents that need 8-bit character-sets need special treatment. The package, therefore, replaces the LaTeX standard inputenc for use under LuaTeX. With a current LuaTeX,the package has the same behaviour with LuaTeX as inputenc has under pdfTeX.

The package provides a working configuration of the CJK package, suitable for Japanese typesetting of moderate quality. Moreover, it facilitates use of the CJK package for pLaTeX users, by providing commands that are similar to those used by the pLaTeX kernel and some other packages used with it.

The package provides an implementation of a parser for documents matching the XML 1.0 and XML Namespace Recommendations. Element and attribute names, as well as character data, may use any characters allowed in XML, using UTF-8 or a suitable 8-bit encoding.

Third parties often change the page numbers without rerunning makeindex. One would like to make the page numbers in the index entries more robust. This bundle provides robustindex.sty and robustglossary.sty, which use the \pageref mechanism to maintain correct page numbers.

This package deals with a limitation of the citepages=omit option of the verbose family of BibLaTeX citestyles. The option works when you \cite[xx]{key}, but not when you \cite[\pno~xx, some text]{key}. The package corrects this problem.

This package provides utility programs for Polish users of TeX. These programs are provided as sources, not installed in the bin directories.

XITS is a Times-like font for scientific typesetting with proper mathematical support for modern, Unicode and OpenType capable TeX engines, namely LuaTeX and XeTeX. For use with LuaLaTeX or XeLaTeX, support is available from the fontspec and unicode-math packages.