CTAN package update: extsizes
extsizes – Extend the standard classes’ size options
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.
Wolfgang May (inactive)