diff --git a/Opentracker_3_0_1/settings.ino b/Opentracker_3_0_1/settings.ino
index 85258af..51a2100 100644
--- a/Opentracker_3_0_1/settings.ino
+++ b/Opentracker_3_0_1/settings.ino
@@ -66,7 +66,7 @@ void settings_load()
           debug_print(config.interval);    
           debug_print(config.apn);    
           
-      
+          
           dueFlashStorage.write(STORAGE_FIRST_RUN_PAGE,1);  //set first run flag          
           settings_save(); //save settings
           
diff --git a/docs/OpenTracker 2 QSG 1.2.pdf b/docs/OpenTracker 2 QSG 1.2.pdf
deleted file mode 100644
index 1b9958b..0000000
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diff --git a/docs/OpenTracker 2 QSG 1.3.1.pdf b/docs/OpenTracker 2 QSG 1.3.1.pdf
new file mode 100755
index 0000000..fb37a1a
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diff --git a/docs/OpenTracker 2 User Manual 1.3.2.pdf b/docs/OpenTracker 2 User Manual 1.3.2.pdf
new file mode 100755
index 0000000..6f14b47
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diff --git a/docs/OpentTacker 2 User Manual 1.2.pdf b/docs/OpentTacker 2 User Manual 1.2.pdf
deleted file mode 100644
index f554bff..0000000
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