diff --git a/texed/sasbase.cls b/texed/sasbase.cls
index 0b00d19..d4524d6 100644
--- a/texed/sasbase.cls
+++ b/texed/sasbase.cls
@@ -17,6 +17,7 @@
 \RequirePackage{fancyhdr}
 \RequirePackage{bm}
 \RequirePackage{roboto}
+\RequirePackage{varwidth}
 
 % SET PAGE GEOMETRY
 \geometry{
@@ -85,7 +86,14 @@
 \titleformat
     {\subsection}
     {\centering\normalfont\bf}
-    {\thesection}
+    {\thesubsection}
+    {1em}
+    {}
+
+\titleformat
+    {\subsubsection}
+    {\normalfont\bf}
+    {\thesubsubsection}
     {1em}
     {}
 
@@ -172,21 +180,44 @@
 % DEFINITION OF USEFUL MACROS
 % ---------------------------
 
+% OPTION TO ENABLE SQUARE BRACKETS OR ADDITIONS TO THE ARTICLES NAME
+\newif\ifsquare\squarefalse
+
+\newcommand{\squarestyle}{\squaretrue}
+\newcommand{\parensstyle}{\squarefalse}
+
 % ARTICLE COUNTER
 \newcounter{articleno}
 \setcounter{articleno}{1}
 
+\makeatletter
 % AN ARTICLE (LAW) ENVIRONMENT
 \newenvironment{article}[1][nil]{
     \def\val{#1}
     \def\null{nil}
-    \subsubsection{Artikel {\thearticleno} {\ifx\val\null\else(#1)\fi}}
+    \ifsquare
+        \subsubsection{Artikel {\thearticleno}}
+        \ifx\val\null
+        \else
+            \vspace*{-2mm}
+            \noindent\bracketed{\textbf{#1}}
+        \fi
+    \else
+        \subsubsection{Artikel {\thearticleno} \ifx\val\null\else(#1)\fi}
+    \fi
     \stepcounter{articleno}
     \begin{enumerate}[(1)]
 }
 {
     \end{enumerate}
 }
+\makeatother
 
 % JUST TO MAKE CLEAR WHICH LEVEL TO USE
 \newcommand{\segmentoflaw}[1]{\subsection{#1}}
+
+% TEXT IN SQUARE BRACKETS
+\newcommand{\bracketed}[1]{$\left[\varwidth{\linewidth}#1\endvarwidth\right]$}
+
+% INCREASE HEIGHT OF BRACKETS
+\setlength\delimitershortfall{-2pt}
diff --git a/texed/test.tex b/texed/test.tex
index a152b39..6447779 100644
--- a/texed/test.tex
+++ b/texed/test.tex
@@ -11,13 +11,22 @@
 
 \mytitle
 
+
 \section{Grundgesetz für die Bundesrepublik Deutschland vom 23. Mai 1949}
 
 \lipsum[1]
 
 \subsection{Das erste Gesetz}
 
-\begin{article}{1}
+\squarestyle
+\begin{article}[Hallo]
+    \item Die Würde des Menschen ist unantastbar. blablabl
+        blabla
+    \item toll
+\end{article}
+
+\parensstyle
+\begin{article}[Hallo]
     \item Die Würde des Menschen ist unantastbar. blablabl
         blabla
     \item toll
diff --git a/texed/verfassung.pdf b/texed/verfassung.pdf
index cef4631..450e784 100644
Binary files a/texed/verfassung.pdf and b/texed/verfassung.pdf differ
diff --git a/texed/verfassung.tex b/texed/verfassung.tex
index d46e337..fe8b35f 100644
--- a/texed/verfassung.tex
+++ b/texed/verfassung.tex
@@ -12,6 +12,11 @@
 
 \mytitle
 
+% OPTIONAL
+%\squarestyle
+% OR
+\parensstyle
+
 \section{Verfassung von Goethopia}
 
 \segmentoflaw{Präambel}