I am trying to use this IEEE template to write a report. I don't see any package named \usepackage{multicol}
which is used for multi-column. So I can not change it from two column to single column. Problem is, I have a big table which need whole page without two column. That is, my table should be in single column with whole page. You can see the example image. Sorry for bad image. Also, I have to use this template to write my report.
\begin{table*} \caption{if needed}\label{if caption} \begin{tabular}{...} ... \end{tabular} \end{table*}
table*
uses both columns! If it doesn't help use\onecolumn .... \twocolumn
but that always starts a new page.