diff --git a/chapters/2-impressum.tex b/chapters/2-impressum.tex
index 797a8e3..d0f1a3e 100644
--- a/chapters/2-impressum.tex
+++ b/chapters/2-impressum.tex
@@ -13,6 +13,8 @@ All contents  \copyright\kpubyear{} Kenneth John Odle
 
 \kref{https://just13.click/just13/useful-linux-commands}{just13.click/just13/useful-linux-commands}
 
+\medskip
+
 \noindent{}This is typeset in \LaTeX \,using the memoir document class. It then gets exported to a letterhalf (5.5 in x 8.5 in) pdf, which then gets made into a booklet using PDF Booklet, which you can find at
 
 \kref{https://pdfbooklet.sourceforge.io/wordpress/}{https://pdfbooklet.sourceforge.io/wordpress/}
diff --git a/chapters/ch00-intro.tex b/chapters/ch00-intro.tex
index 0fa4358..4c74d78 100644
--- a/chapters/ch00-intro.tex
+++ b/chapters/ch00-intro.tex
@@ -1,6 +1,6 @@
 \chapter{Introduction}
 
-What follows here is a compendium of commands and their options that I have found useful while using Linux on the command line. That is all. This started out as notes to myself and I decided to make it a zine, based on the good feedback I got from my hand-written zine \textit{Do it in the Terminal}. I have intended to make a sequel to that one for some time, but because the amount of information I can contain in a zine of that size is limited, I decided to go with one set in \LaTeX{} instead.
+What follows here is a compendium of Linux commands and various options that I have found useful. That is all. This started out as notes to myself and I decided to make it a zine, based on the good feedback I got from my hand-written zine \textit{Do it in the Terminal}. I have intended to make a sequel to that one for some time, but because the amount of information I can contain in a zine of that size is limited, I decided to go with one typeset in \LaTeX{} instead.
 
 \paragraph{Organization} This zine is organized by the \textit{output}. For example, if you want to get images out of a pdf file, you would look in the ``Images'' chapter. If you want to get text out of a pdf, you would look in the ``Text'' chapter. If you want to \textit{convert} something to a pdf, or you want to combine pdf files into one (or separate one into many), then you would look in the ``PDF'' chapter. 
 
diff --git a/parts/index_style.ist b/parts/index_style.ist
new file mode 100644
index 0000000..ea759ff
--- /dev/null
+++ b/parts/index_style.ist
@@ -0,0 +1,10 @@
+headings_flag 1
+
+heading_prefix "\n\\centering\\large\\Fontlukas\\bfseries%
+\\noindent\\textbf{"heading_suffix "}\\par\\nopagebreak\\normalfont\n"
+
+item_0 "\n \\item \\small "
+
+delim_0 " \\dotfill "
+delim_1 " \\hfill "
+delim_2 " \\hfill "
\ No newline at end of file
diff --git a/ulc_001.tex b/ulc_001.tex
index 6a0c8d7..f977b31 100644
--- a/ulc_001.tex
+++ b/ulc_001.tex
@@ -9,7 +9,7 @@
 %%% Get it started
 \checkandfixthelayout % Required if you have altered settings for the memoir class
 % Make an index
-\makeindex[title=Packages Mentioned, intoc]
+\makeindex[columns=3, title=Packages Mentioned, intoc]
 \begin{document}
 
 \pagenumbering{roman}