[texhax] inputting a file with a different documentclass

Wed Nov 24 17:46:03 CET 2010

```On Nov 24, 2010, at 12:41 AM, Aaron S. Meurer wrote:

> Hello.  How do I \input a file with a different document class?  I want to include a letter at the beginning of a document with the article documentclass, but if I \include the file, it just adds the text (like it didn't have the \documentclass{letter}).

This is an FAQ:

http://www.tug.org/texmf-dist/doc/generic/FAQ-en/html/FAQ-multidoc.html

Look at the documentclass combine on CTAN.

William

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