We shall change the orientation of our example to landscape. We would also like to typeset our text in two columns:
\documentclassstatement of our example, as follows:
By using the
landscape option, we switched the orientation. By stating the
twocolumn option, we caused the body text to be divided into two columns.
There's a command
\twocolumn[opening text] starting a two-column page with optional opening text over the whole ...