Hi all, I wrote some articles with context and they contain (of course) sections. Now I have to include all these articles in a book but each article should become a section of the book. So I wonder if there is a way to convert the \section command of the article files into \subsection in the book. Minimal not working (but supposed to explain my problem) example: %%% article.tex \startsection[title=A first point] ... \stopsection \startsection[title=A second point] ... \stopsection %%% book.tex % command to make the \section of the input articles become \subsection % commands \startsection[title=My first article] \input article \stopsection %%% end I know I can change the \section commands of the article.tex into \ArticleSection and switch with \definehead[ArticleSection][section] \definehead[ArticleSection][subsection] depending of the context, but it would be better (for me) to not modify the article.tex files. Any ideas? Thank in advance. -- Romain Diss