diff --git a/cau-ath-er_i1-0/report.tex b/cau-ath-er_i1-0/report.tex
index e5fb91d..cbf3afc 100644
--- a/cau-ath-er_i1-0/report.tex
+++ b/cau-ath-er_i1-0/report.tex
@@ -2,30 +2,12 @@
 \label{sec:intro}
 \begin{itemize}
     \item Explain aims of AHEPaM
-    \item Explain main drivers of AHEPaM
-    \item Explain structure of Executive Report
+    \item 
 \end{itemize}
+Explain aims of AHEPaM
 
 
-
-\section{AHEPaM Design}
-Explain how we arrived at the current design. Justify.
-
-Summarize key properties of AHEPaM such as mass, power, volume, etc. in a table
-
-Explain interface of AHEPaM to S/C: simple, straightforward. Structural \& thermal modeling results.
-
-Show 3D Figure of AHEPaM with and without cover.
-
-Show 3D "Explosion" drawing to explain how AHEPaM works.
-
-Show flashy GEANT4 plot to show that we performed GEANT4 simulations.
-
-Identify design drivers (large detectors, number of channels, mass of BGO, complexity)
-
-
-
-
+\section{Executive Report}
 The proposed sensor design of the \acs{AHEPaM} is sketched in fig. \ref{fig:telescope-specs}. \ac{AHEPaM} utilizes a combination of \ac{SSD}, \ac{BGO} scintilators and Cherenkov detectors. The combination of these different measurement techniques allows for a separation of high energy electrons and protons. Fig. \ref{fig:basic-arrangement} shows the combination of those different sensors and their mounting (blue) on top of the housing of the different electronics boards (green). The entire instrument will be covered (purple) for thermal reasons. \\
 
 \begin{figure}[h]
@@ -66,36 +48,7 @@ The proposed sensor design of the \acs{AHEPaM} is sketched in fig. \ref{fig:tele
 
 
 
-\begin{figure}
-  \centering
-  \includegraphics[width=7cm]{../cau-ath-djf-0007_i1-0/media/figs_sim/sim_model_invert.png}
-  \includegraphics[width=7cm]{../cau-ath-djf-0007_i1-0/media/figs_sim/shower_el_500MeV}
-  \caption{left: Sketch of the geometry as integrated in the GEANT4 simulation. Right: Visualisation of a simulation run with an electron  (500~MeV).}
-  \label{fig:geometry_sketch}
-\end{figure}
-
-
-
-\section{Expected Performance}
-\label{sec:performance}
-Compare measurement requirements and expected performance. Explain differences and why they are so.
-
-
-\section{Trades to be considered}
-
-Lessons learned
-
-what would we do differently
-
-How could AHEPaM be simplified
-
-\textcolor{red}{PK: technology assessment, i.e. we need PMT and cherenkov?}
-
-
-\section{Summary, Conclusions, and Outlook}
-
-Summary
-
-Provide assessment of TRL
-
-Next steps
\ No newline at end of file
+\textcolor{red}{PK: should we provide a table with facts such as mass, power, etc.?}\\
+\textcolor{red}{PK: should we summarize that thermal and mechanical modelling has been done and that based on these results we are positive that AHEPAM can be build in the intended way?}\\
+\textcolor{red}{PK: should we explain the measurement technique more? or just give the expected performance once again?}\\
+\textcolor{red}{PK: technology assessment, i.e. we need PMT and cherenkov?}
\ No newline at end of file
diff --git a/cau-ath-fr_i1-0/cau-ath-fr.tex b/cau-ath-fr_i1-0/cau-ath-fr.tex
index a248d18..0c5522e 100644
--- a/cau-ath-fr_i1-0/cau-ath-fr.tex
+++ b/cau-ath-fr_i1-0/cau-ath-fr.tex
@@ -150,7 +150,6 @@ proceed with the subsequent Phase(s).}
 
 %\input{scope} # i have decided that this can go into the abstract, paddy, 30.05.23
 
-\input{introduction}
 \input{design-description}
 \input{specifications}
 \input{performance_analysis}
@@ -158,7 +157,7 @@ proceed with the subsequent Phase(s).}
 \input{structural-analysis}
 \input{trade-off-report}
 \input{technology-assessment}
-\input{summary}
+\input{report}
 
 
 \newpage
diff --git a/cau-ath-fr_i1-0/introduction.tex b/cau-ath-fr_i1-0/introduction.tex
deleted file mode 100644
index 52c21e8..0000000
--- a/cau-ath-fr_i1-0/introduction.tex
+++ /dev/null
@@ -1,7 +0,0 @@
-\section{Introduction}
-\label{sec:introduction}
-\begin{itemize}
-    \item introduce to ahepam / athena
-    \item concept / philosophy of our project
-    \item guide through the rest of the document
-\end{itemize}
\ No newline at end of file
diff --git a/cau-ath-fr_i1-0/summary.tex b/cau-ath-fr_i1-0/report.tex
similarity index 100%
rename from cau-ath-fr_i1-0/summary.tex
rename to cau-ath-fr_i1-0/report.tex
diff --git a/cau-ath-sr_i1-0/cau-ath-sr.tex b/cau-ath-sr_i1-0/cau-ath-sr.tex
index 6b77277..6901a55 100644
--- a/cau-ath-sr_i1-0/cau-ath-sr.tex
+++ b/cau-ath-sr_i1-0/cau-ath-sr.tex
@@ -145,11 +145,10 @@ of a paper suitable for publishing in a technical journal."}
 
 %\input{scope} # i have decided that this can go into the abstract, paddy, 30.05.23
 
-\input{introduction}
 \input{design-description}
 \input{performance_results}
 \input{tradeoff_assessment}
-\input{summary}
+\input{report}
 
 
 \newpage
diff --git a/cau-ath-sr_i1-0/introduction.tex b/cau-ath-sr_i1-0/introduction.tex
deleted file mode 100644
index 52c21e8..0000000
--- a/cau-ath-sr_i1-0/introduction.tex
+++ /dev/null
@@ -1,7 +0,0 @@
-\section{Introduction}
-\label{sec:introduction}
-\begin{itemize}
-    \item introduce to ahepam / athena
-    \item concept / philosophy of our project
-    \item guide through the rest of the document
-\end{itemize}
\ No newline at end of file
diff --git a/cau-ath-sr_i1-0/summary.tex b/cau-ath-sr_i1-0/report.tex
similarity index 100%
rename from cau-ath-sr_i1-0/summary.tex
rename to cau-ath-sr_i1-0/report.tex