diff --git a/Plugins/org.mitk.gui.qt.igttracking/documentation/UserManual/QmitkIGTTracking.dox b/Plugins/org.mitk.gui.qt.igttracking/documentation/UserManual/QmitkIGTTracking.dox
index 7fcaa565d5..0f5dff3ba1 100644
--- a/Plugins/org.mitk.gui.qt.igttracking/documentation/UserManual/QmitkIGTTracking.dox
+++ b/Plugins/org.mitk.gui.qt.igttracking/documentation/UserManual/QmitkIGTTracking.dox
@@ -1,17 +1,17 @@
 /**
 \page org_mitk_gui_qt_igttracking The IGT Tracking Plugin
 
 This plugin offers basic tracking functionalities. This includes connecting to a tracking system, logging and recording of tracking data, managing tracking tools and playing recorded tracking data.
 
 The plugin includes different views, which are described on different pages in detail:
 
 <ul>
 <li> \subpage org_mitk_views_igttrackingtoolbox : Allows for connecting a tracking system and logging/recording the tracked data.
 <li> \subpage org_mitk_views_igtnavigationtoolmanager : This view offers functionality to manage tool storages. Each tool storage holds a preconfigured tool collection. Once saved you can load a tool storage in the Tracking Toolbox and don't need to add every tool seperately.
 <li> \subpage org_mitk_views_navigationdataplayer : Plays navigation data which was recorded with the Tracking Toolbox for example.
-<li> \subpage org_mitk_views_calibrationtoolmanager Calibration Tool Manager. Will follow soon.
+<li> \subpage org_mitk_views_calibrationtoolmanager Calibration Tool Manager. This view offers functionality to calibrate navigation tools.
 </ul>
 
 \ref Return to the \ref TrackingPlugins "[IGT Tutorial Overview]"
 
 */
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diff --git a/Plugins/org.mitk.gui.qt.igttracking/documentation/UserManual/QmitkMITKIGTNavigationToolCalibration.dox b/Plugins/org.mitk.gui.qt.igttracking/documentation/UserManual/QmitkMITKIGTNavigationToolCalibration.dox
index aafacbb893..87146538ee 100644
--- a/Plugins/org.mitk.gui.qt.igttracking/documentation/UserManual/QmitkMITKIGTNavigationToolCalibration.dox
+++ b/Plugins/org.mitk.gui.qt.igttracking/documentation/UserManual/QmitkMITKIGTNavigationToolCalibration.dox
@@ -1,33 +1,53 @@
 /**
 
 \page org_mitk_views_calibrationtoolmanager The MITK-IGT Navigation Tool Calibration
 
 \imageMacro{../resources/iconTrackingToolCalibration.png,"Icon of the MITK-IGT Tracking Toolbox",2.00}
 
 
 \section QmitkMITKIGTNavigationToolCalibrationIntroduction Introduction
 This view allows the calibration of navigation tools. The calibrated tools can be saved permanently and later be used for any other IGT application.
 
 
 \section QmitkMITKIGTNavigationToolCalibrationPrerequisities Prerequisites
 
 In the IGT Tracking Toolbox configure your tracking device with at least two tools. The tool you wish to calibrate and one tool used as a pointer during the calibration process. For details on how to configure your tracking device and your tools have a look at \ref org_mitk_views_igttrackingtoolbox .
 After you configured your device and your tools connect your device and start tracking. Now switch to the IGT Navigation Tool Calibration for the calibration process.
 
 
 \section QmitkMITKIGTNavigationToolCalibrationInitialization Initialization
 
 On the tab Initialization choose the tracking device you configured in the prevois step by clicking on it in the box "Available Navigation Data Sources". Then in the box "Tools" the tools you configured for this device should appear. Click on the tool that needs to be calibrated and then on the button "Use as Tool to Calibrate". On top of the view under the headline "Tool To calibrate" you now see the tool information for the chosen tool.
 For the tool used as a pointer do the same. Click on it, then click on the button "Use as Calibration Pointer" and on top of the view under the headline "Calibration pointer you should see the tool information for the pointer tool.
 
-\imageMacro{QmitkIGTTracking_ToolCalibration_Initialization.png,"MITK Screenshot with the initialized tools for calibration",16.00}
+\imageMacro{QmitkIGTTracking_ToolCalibration_Initialization.png,"MITK Screenshot with the initialized tools for calibration",5.00}
 
 
 \section QmitkMITKIGTNavigationToolCalibrationToolTipCalibration Tool Tip Calibration
 
-Onto the next step
+After you finished the initialization of your tracking device you can proceed on to the tab Tool Tip Calibration to calibrate your tool. 
+For the Tool Tip Calibration you have four different options:
+
+<ul>
+<li> Manual: Enter the known Translation and Rotation for the Tool Tip manually
+<li> Single Reference Tool: Use a calibrated tool as a reference to calibrate the non-calibrated tool
+<li> Multiple Tools Reference: Not implemented yet
+<li> Pivoting: Calibrate the tool by pivoting it around its tip. (Not fully implemented yet)
+</ul>
+
+\subsection QmitkMITKIGTNavigationToolCalibrationManual Manual Tool Tip Calibration
+
+Use this method to calibrate a navigation tool, of which you already know the translation and rotation that determine the tool tip calibration. 
+Click on Start Edit Tooltip and in the new window you can enter the values for the translation and the rotation. Either by using the sliders or by entering the values into the boxes. 
+\imageMacro{QmitkIGTTracking_ToolCalibration_Manual_EditingWindow.png,"MITK Screenshot of the window for manual tool calibration",5.00}
+After you entered the values you can click "Use Manipulated ToolTip" to perform the Calibration on the Tool to calibrate. The box "Current Tool Tip Orientation" will show you the results. It will list the resulting values of the Quaternion, the Euler Angles and the Matrix. To save the result permanently just click "Save Calibrated Navigation Tool" and you can save the calibrated tool as an IGTTool for later use with your tracking device in a navigation application.
+If you are not satisfied with the results you can click "Start Edit Tooltip" again and either change the values for the rotation and translation again or just reset everything by clicking on "Reset to Identity". To write the new values or reseted values into the tool just click "Use Manipulated Tool Tip" again. Now you can save your relust just as described above.
+
+
+
+
 
 
 Return to the Tutorial Step: \ref IGTTutorialStepPluginIntroduction
 
 */
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