diff --git a/README.txt b/README.txt
index edbe87a..0634f9a 100644
--- a/README.txt
+++ b/README.txt
@@ -1,11 +1,13 @@
 SLAM Toolbox for Matlab.
 ========================
 
+This git repository provides an EKF-SLAM and a graph-SLAM toolbox.
+
 
 I. Copyright and license.
 =========================
 (c) 2007, 2008, 2009, 2010  Joan Sola  @ LAAS-CNRS; 
-(c) 2010, 2011, 2012, 2013  Joan Sola; 
+(c) 2010, 2011, 2012, 2013  Joan Sola
 (c) 2014, 2015              Joan Sola  @ IRI-UPC-CSIC; 
 (c) 2009  Joan Sola, David Marquez, Jean Marie Codol,
           Aurelien Gonzalez and Teresa Vidal-Calleja, @ LAAS-CNRS; 
@@ -19,18 +21,27 @@ or use the GitHub web tools.
 
 Published under GPL license. See COPYING.txt. 
 
-In addition to the GPL license, users should consider citing in their 
-scientific communications one of the papers of the authors: 
-  - SOLA-ETAL-IJCV-11 "Impace of landmark parametrization on monocular EKF-SLAM with points and lines"
+
+II. Giving credit
+=================
+
+In addition to the GPL license, users should consider, in their scientific 
+communications :
+
+A. acknowledging the use of this toolbox.
+
+B. citing one of the papers of the authors: 
+
+  - SOLA-ETAL-IJCV-11 "Impact of landmark parametrization on monocular EKF-SLAM with points and lines"
   - SOLA-ETAL-IROS-09 "Undelayed initialization of line segments in monocular SLAM"
   - SOLA-ETAL-TRO-08  "Fusing monocular information in multi-camera SLAM"
   - SOLA-ETAL-IROS-05 "Undelayed initialization in bearing only SLAM" 
-appearing on the References section in the documentation, 
-and also acknowledging the use of this toolbox.
+
+appearing in the References section in the documentation.
 
 
-II. Installation and quick usage.
-=================================
+III. Installation and quick usage.
+==================================
 
 To make it work, start Matlab and follow these steps:
 
diff --git a/slamrc.m b/slamrc.m
index 257dd0f..6f3e877 100755
--- a/slamrc.m
+++ b/slamrc.m
@@ -25,4 +25,4 @@
 
 clear p
 
-% set(0, 'DefaultFigureWindowStyle', 'docked');
+set(0, 'DefaultFigureWindowStyle', 'docked');