diff --git a/Makefile b/Makefile
index a082bfd..015d7c8 100644
--- a/Makefile
+++ b/Makefile
@@ -14,7 +14,10 @@ CLNT_DOC_NAME_FINAL="Benutzeranleitung IPv6-VPN"
 
 LAST_EXPORT=`cat LAST_EXPORT`
 
-default: cleanall render_ma render_ca_doc render_srv_doc render_clnt_doc
+default: cleanall render_all
+
+
+render_all: render_ma render_ca_doc render_srv_doc render_clnt_doc
 
 render_ma:
 	pdflatex -output-directory build ${MA_NAME}.tex
@@ -44,6 +47,22 @@ render_clnt_doc:
 	pdflatex -output-directory build ${CLNT_DOC_NAME}.tex
 	cp build/${CLNT_DOC_NAME}.pdf release/${CLNT_DOC_NAME_FINAL}.pdf
 
+
+view_all: viewer_ma viewer_ca_doc viewer_srv_doc viewer_clnt_doc
+
+viewer_ma:
+	okular build/${MA_NAME}.pdf &
+
+viewer_ca_doc:
+	okular build/${CA_DOC_NAME}.pdf &
+
+viewer_srv_doc:
+	okular build/${SRV_DOC_NAME}.pdf &
+
+viewer_clnt_doc:
+	okular build/${CLNT_DOC_NAME}.pdf &
+
+
 clean:
 	cd build; rm -v *.aux *.bbl *.blg *.log *.out *.toc *.synctex.gz; exit 0;
 
@@ -51,18 +70,6 @@ cleanall:
 	rm -rfv build; mkdir build
 	rm -rfv release; mkdir release
 
-viewer_ma:
-	okular build/${MA_NAME}.pdf
+show_all: cleanall render_all view_all
 
-viewer_ca_doc:
-	okular build/${CA_DOC_NAME}.pdf
-
-viewer_srv_doc:
-	okular build/${SRV_DOC_NAME}.pdf
-
-viewer_clnt_doc:
-	okular build/${CLNT_DOC_NAME}.pdf
-
-show_all: cleanall render_ma render_ca_doc render_srv_doc viewer_ma viewer_ca_doc viewer_srv_doc viewer_clnt_doc
-
-release: cleanall render_ma render_ca_doc render_srv_doc render_clnt_doc clean
+release: cleanall render_all clean