indextra - Enhanced index typesetting

Description

This package provides some enhanced features for typesetting indexes, notably: (1) Continuation text when entries or sub-entries continue from one page or column to the next. (2) An interface for accessing marks created from index entries, so that (for example) a running head can include the range of index entries that appears on the page.

Author

This package is by Alan J. Cain: a.j.cain (AT) gmail.com

Licence

Released under the LaTeX Project Public License v1.3c or later: https://www.latex-project.org/lppl.txt