12.3.5.3 LaTeX.???

For LaTeX2e, the default document class can be overridden by LaTeX.class. The default class is article, and FWEB has not been tested with other document classes, except minimally with revtex (see REVTeX).

Options to the document class can be specified by LaTeX.class.options.

User packages can be given by LaTeX.package.

Options to user packages can be specified by LaTeX.package.options. There may be just one LaTeX.package command and just one LaTeX.package.options command. If it is necessary to issue multiple such commands, then put them into doc.preamble. See the discussion in Document class.

When running under LaTeX prior to LaTeX2e (or with REVTeX; see REVTeX), the document is (effectively) begun by the command \documentstyle[options]{style}. The options field can be specified by LaTeX.options; the style field by LaTeX.style.