diff --git a/ThesTeX/content/4-implementation.tex b/ThesTeX/content/4-implementation.tex
index e962743..cfa06f4 100644
--- a/ThesTeX/content/4-implementation.tex
+++ b/ThesTeX/content/4-implementation.tex
@@ -84,6 +84,11 @@ When all log entries of a log file are processed, the \texttt{result} method ret
 
 There are 23 classes implementing analysis functionality, partitioned into modules for generic use, Biodiv2go analysis, and filtering purposes.
 
+The settings provided by the base class include access to the client connecting to the game's server.
+This allows the Analyzers to fetch additional data like game configurations or media files.
+The ActivityMapper analyzer already makes use of that.
+In a similar fashion it is possible to load other external data like questionnaire spreadsheets.
+
 \paragraph{Results}\label{par:result} are stored in a \texttt{Result} object (\texttt{analysis.analyzers.analyzer.\_\_init\_\_}).
 This class keeps track of the origin of the resulting data to allow filtering for results by arbitrary analyzing classes.