# How to format for two column research question?

I see in many research paper, the research questions are formatted nicely. I tried to do this with a table that does not work.

What feature they are using this case?

• \begin{itemize}\item[\bfseries RQ1][Bla bla] Bla bla ... \end{itemize} – Fran Aug 19 '20 at 17:47
• @Fran it is working but how? itemize is for listing items and bfseris is for making font bold. But somehow it seems to also handle indentation. How it is working? – Exploring Aug 19 '20 at 18:01
• A brackets before an \item is an optional argument that simply replace the bullet. However the second bracects (the "[Bla Bla]") is plain text that is printed as is, and indented as any text after \item. – Fran Aug 19 '20 at 18:15

With a customized enumerate-like list:

\documentclass{article}
\usepackage{lipsum} % for dummy text
\usepackage{enumitem}
\newlist{researchquestions}{enumerate}{1}
\setlist[researchquestions]{label*=\textbf{RQ\arabic*}}
\begin{document}
\begin{researchquestions}
\item{} [Repairability] \lipsum[1]
\item \lipsum[5]
\end{researchquestions}
\end{document}

• it works, what doest it do? label*=\textbf{RQ\arabic*} – Exploring Aug 19 '20 at 18:09
• why we need the {} in the first item \item{} just trying to understand the solution rather than blindly copying. Thanks for your help. – Exploring Aug 19 '20 at 18:11
• \textbf makes sure, the label part is bold, RQ adds "RQ" to each label, \arabic* returns the number. If you also want to add the dot after the number, use label*=\textbf{RQ\arabic*.} instead. – leandriis Aug 19 '20 at 18:31
• The set of {} in the first example is because the following word is inside a set of []. If you omit the set of {}here, the word inside of [] is interpreted as an optional argument of the \item command. – leandriis Aug 19 '20 at 18:32