diff --git a/02_Proposal/proposal.tex b/02_Proposal/proposal.tex
index 1cde5dc..1926100 100644
--- a/02_Proposal/proposal.tex
+++ b/02_Proposal/proposal.tex
@@ -123,7 +123,7 @@
 \mainmatter
 
 \input{sections/00_introduction.tex}
-\input{sections/10_foundation.tex}
+\input{sections/10_foundations.tex}
 \input{sections/20_related_work.tex}
 \input{sections/30_concept.tex}
 \input{sections/40_organisation.tex}
diff --git a/02_Proposal/sections/10_foundation.tex b/02_Proposal/sections/10_foundation.tex
deleted file mode 100644
index 4ff418a..0000000
--- a/02_Proposal/sections/10_foundation.tex
+++ /dev/null
@@ -1,25 +0,0 @@
-\chapter{Foundation}
-\label{ch:Foundation}
-
-%% -------------------
-%% | Example content |
-%% -------------------
-\dots
-
-\section{First Section}
-\label{sec:Foundation:FirstSection}
-
-\dots
-
-\section{Second Section}
-\label{sec:Foundation:SecondSection}
-
-\dots
-
-\section{Third Section}
-\label{sec:Foundation:ThirdSection}
-
-\dots
-%% ---------------------
-%% | / Example content |
-%% ---------------------
\ No newline at end of file
diff --git a/02_Proposal/sections/10_foundations.tex b/02_Proposal/sections/10_foundations.tex
new file mode 100644
index 0000000..4bcc68f
--- /dev/null
+++ b/02_Proposal/sections/10_foundations.tex
@@ -0,0 +1,17 @@
+\chapter{Foundations}
+\label{ch:Foundations}
+
+\section{Group Decision-Making}
+\label{sec:Foundation:GroupDecisionMaking}
+
+
+\section{Product Configuration}
+\label{sec:Foundation:ProductConfiguration}
+
+
+\section{Collaborative Product Configuration}
+\label{sec:Foundation:CollaborativeProductConfiguration}
+
+
+\section{Recommender System}
+\label{sec:Foundation:RecommenderSystem}