I have a two-column layout, and I want to put a specific section with images to span the whole page width. So I use:
\twocolumn[...]So far, so good. However, when I want to include anything in this block that also includes a square bracket ], then this fails (variety of errors depending on what goes on inside the brackets). How should I go around this?
Example error:
\twocolumn[ \includegraphics[width=15cm]{abc.jpg}]