# Betterposter: Put some space between rows in the Title

I am using the Betterposter (https://github.com/rafaelbailo/betterposter-latex-template) class for a poster in LaTeX but my problem comes because my title is really long.

I was wondering how I can create some space between the rows of the text so that the output does not look jumbled up.

This is the title command in the .cls file

%% Title command
\renewcommand{\title}[1]{
{\fontsizetitle\textbf{\leavevmode
#1
}}\\

}


\fontsizetitle is

\renewcommand{\fontsizetitle}{\fontsize{56.57}{70.71} \selectfont}


and my title is

\title{May God's Grace Guide My Vote: How Subliminal Primes of Place Influence Voter Decision Making}


The output is

How can I increase the spacing (even if it is ever so slightly) between the rows in the title line? I am not looking for a double spacing of the text, only a few points in between the lines.

Thank you!

A possible approach is to add manual linebreaks with an optional vertical space argument, i.e., \\[space], for example \\[10mm]. You didn't specify the size of your poster, but with A0 (the default) I had to set the font size to 72pt to fit the last two words on a single line (Decision Making).

MWE:

%%%% Better Poster latex template example v1.0 (2019/04/04)
%%%% GNU General Public License v3.0
%%%% Rafael Bailo
%%%% https://github.com/rafaelbailo/betterposter-latex-template
%%%%
%%%% Original design from Mike Morrison
\documentclass[a0paper,fleqn]{betterposter}
\begin{document}
\betterposter{
%%%%%%%% CENTER COLUMN
\maincolumn{
\textbf{Main finding} goes here,
}{
}
}{
%%%%%%%% LEFT COLUMN
\renewcommand{\fontsizetitle}{\fontsize{72}{90} \selectfont}
\title{May God's Grace\\[10mm] Guide My Vote:\\[10mm] How Subliminal\\[10mm] Primes of Place\\[10mm] Influence Voter\\[10mm] Decision Making}
\author{Mike Morrison}
\author{Rafael Bailo}
\institution{Optional Institution Under Name}
}{
%%%%%%%% RIGHT COLUMN
}
\end{document}


Result:

Note that, because of the manual line breaks, the title is not justified. If you want that, then you can put a minipage in the title (which is justified by default), and set the distance between lines automatically using the second argument of the \fontsize command. It would be expected that this is also possible without a minipage but for some reason the line distance does not change when using this command without a minipage. This solution requires that you set the width of the title manually, here I have used 0.8\leftbarwidth, where \leftbarwidth is defined by the class to be 0.2\paperwidth and the 0.8 adjusts for the margins.

MWE:

%%%% Better Poster latex template example v1.0 (2019/04/04)
%%%% GNU General Public License v3.0
%%%% Rafael Bailo
%%%% https://github.com/rafaelbailo/betterposter-latex-template
%%%%
%%%% Original design from Mike Morrison
\documentclass[a0paper,fleqn]{betterposter}
\begin{document}
\betterposter{
%%%%%%%% CENTER COLUMN
\maincolumn{
\textbf{Main finding} goes here,
}{
}
}{
%%%%%%%% LEFT COLUMN
\title{\begin{minipage}{0.8\leftbarwidth}%
\fontsize{72}{90} \selectfont%
May God's Grace Guide My Vote: How Subliminal Primes of Place Influence Voter Decision Making%
\end{minipage}}
\author{Mike Morrison}
\author{Rafael Bailo}
\institution{Optional Institution Under Name}
}{
%%%%%%%% RIGHT COLUMN
}
\end{document}


Result: