diff --git a/Manuscript/QUEST_WIREs.tex b/Manuscript/QUEST_WIREs.tex
index 75ef4c9..5463398 100644
--- a/Manuscript/QUEST_WIREs.tex
+++ b/Manuscript/QUEST_WIREs.tex
@@ -658,6 +658,12 @@ On the website the statistics are forwarded in a tabular and in a box plot graph
 %------------------------------------------------
 There are currently two main tool to generate data \texttt{datafileBuilder} and \texttt{ADC25generator}
 \paragraph{datafileBuilder}
+The \texttt{datafileBuilder} tool is used to build datafile from {\LaTeX} \texttt{tabular}.
+The \texttt{tabular} is associated to some options and {\LaTeX} \texttt{\\newcommand} parsed by the main script and the \texttt{tabular} environment is converted to a \texttt{NumPy} 2d array.
+So the options, \texttt{\\newcommand} and 2d array are passed to the appropriate table parser module chosen using the the \texttt{\\formatName} option in the input file.
+Each module is responsible to parse the \texttt{tabular} and return all the corresponding dataFiles as object.
+After theses object are outputted to files by the main script. Theses file can be used in the website.
+The modular aspect of this tool give us enough flexibility to easily convert0 many type of {\LaTeX} \texttt{tabular} to an uniformized file format.
 \paragraph*{ADC25generator}
 The \texttt{ADC25generator} tool merge ADC(2) and ADC(3) metadata and calculate the ADC(2.3) energy as
 \begin{equation}