Merge "[543624] Reworked guard condition export to fix or issue" into 1.10.x
diff --git a/plugins/org.eclipse.fordiac.ide/html/4diacIDE/overview.html b/plugins/org.eclipse.fordiac.ide/html/4diacIDE/overview.html
index 43415cc..f86057a 100644
--- a/plugins/org.eclipse.fordiac.ide/html/4diacIDE/overview.html
+++ b/plugins/org.eclipse.fordiac.ide/html/4diacIDE/overview.html
@@ -1,7 +1,8 @@
 <!DOCTYPE html>
 <!--
- Copyright (c) 2010 - 2015 Profactor GmbH, TU Wien ACIN, fortiss GmbH
-               2018 Andrea Zoitl, Johannes Kepler University Linz
+ Copyright (c) 2010 - 2019 Profactor GmbH, TU Wien ACIN, fortiss GmbH
+               2018 - 2019 Andrea Zoitl
+               2019 Johannes Kepler University Linz
                  
  All rights reserved. This program and the accompanying materials
  are made available under the terms of the Eclipse Public License v1.0
@@ -13,22 +14,22 @@
    Gerd Kainz, Carolyn Oates, Jose Cabral 
      - initial API and implementation and/or initial documentation
    Andrea Zoitl - cleaning up tutorials for 1.10 release
-   Bianca Wiesmayr - minor text corrections
+   Bianca Wiesmayr - text corrections and updates
 -->
 
 <html lang="en">
 <head>
 	<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
-	<title>Step 0 - 4diac IDE - Overview</title>
+	<title>Step 0 - 4diac&nbsp;IDE - Overview</title>
 	<link rel="stylesheet" type="text/css" href="../help.css">
 </head>
 <body>
 
 <!--********************************************************************************************-->
 
-<h1 id="topOfPage">Step 0 - 4diac IDE Overview</h1>
+<h1 id="topOfPage">Step 0 - 4diac&nbsp;IDE Overview</h1>
 
-<p>This page is part of a guide that gives a walk-through over the major 4diac IDE features.</p>
+<p>This page is part of a guide that gives a walk-through over the major 4diac&nbsp;IDE features.</p>
 
     <ol start="0">
       <li>Overview (YOU ARE HERE!)</li>
@@ -40,136 +41,141 @@
       <li><a href="../../html/4diacIDE/advancedFeatures.html">Advanced Features [optional]</a></li>
     </ol>
 
-<p>In this Step 0, an overview is presented - about Elements, Perspectives and Properties of 4diac IDE that you need to know to use it smoothly.</p>
+<p>An overview is presented in this step 0 - about elements, perspectives and properties of 4diac&nbsp;IDE that you need to know about to use it smoothly.</p>
 
 <!--********************************************************************************************-->
 
-<h2 id="startingUp">Starting up 4diac IDE</h2>
+<h2 id="startingUp">Starting up 4diac&nbsp;IDE</h2>
 
-<p>To start the tutorial open 4diac IDE. 
+<p>Open 4diac&nbsp;IDE to start the tutorial. 
 You will be prompted to select or create your workspace. 
-For this tutorial we name our workspace "Tutorial".
-A workspace is a folder on your computer to stores one or more 4diac IDE projects.</p>
+For this tutorial, we name our workspace "Tutorial".
+A workspace is a folder on your computer that stores one or more 4diac&nbsp;IDE projects.</p>
 
 <p><img src="../../html/4diacIDE/img/Step0/workspaceSelection.png" alt="workspace selection"/></p>
 
-<p>After you created a workspace 4diac IDE presents its welcome screen. 
-Here you can get an overview about 4diac, create a new project, import an existing project or you can read more about the chapters of the tutorial.</p>
+<p>After you created a workspace, 4diac&nbsp;IDE presents its welcome screen. 
+Here you can get an overview about 4diac&nbsp;IDE, create a new project, import an existing project or read more about the chapters of the tutorial.</p>
 
-<p><img src="../../html/4diacIDE/img/Step0/welcomeScreen.png" alt="welcome screen of 4diac IDE"/></p>
+<p><img src="../../html/4diacIDE/img/Step0/welcomeScreen.png" alt="welcome screen of 4diac&nbsp;IDE"/></p>
 
-<p>At first it's best to unselect the checkbox so you can start up 4diac IDE faster the next time.</p>
+<p>At first it's best to deselect the checkbox at the bottom-right corner so you can start up 4diac&nbsp;IDE faster the next time.
+You can open the welcome screen later again via Help &rarr; Welcome.</p>
 
-<p>Next you click at the <i>workbench</i> button. This brings you to the main screen of 4diac IDE.</p>
+<p>Next you click the <i>workbench</i> button. This brings you to the main screen of 4diac&nbsp;IDE.</p>
 
 <!--********************************************************************************************-->
 
-<h2 id="elements">4diac IDE Elements</h2>
-<p>Since 4diac is compliant to the IEC 61499 standard, 4diac IDE provides the standard's elements for work (you can check <a href="../../html/before4DIAC/iec61499.html#IEC61499" target="_blank">here</a> to rememeber the elements):</p>
+<h2 id="elements">4diac&nbsp;IDE Elements</h2>
+<p>Since 4diac is compliant to the IEC&nbsp;61499 standard, 4diac&nbsp;IDE provides the standard's elements for work (you can check <a href="../../html/before4DIAC/iec61499.html#IEC61499" target="_blank">here</a> to revise):</p>
 <ul>
-	<li><img src="../../html/4diacIDE/img/system.png" alt="System" class="inlineImg" /> <span class="inlineTitle">System</span>: contains the <span class="view4diac">System Configuration</span> and its corresponding <span class="element61499">Applications</span></li>
-	<li><img src="../../html/4diacIDE/img/app16.png" alt="Application" class="inlineImg"/> <span class="inlineTitle">Application</span>: contains the desired application in terms of a FB network</li>
-	<li><img src="../../html/4diacIDE/img/device16.png" alt="Device" class="inlineImg"/> <span class="inlineTitle">Device</span>: It represents a hardware device like a programmable logic controller (PLC) or micro controller.</li>
+	<li><img src="../../html/4diacIDE/img/system.png" alt="System" class="inlineImg" /> <span class="inlineTitle">System</span>: It contains the <span class="view4diac">System Configuration</span> and its corresponding <span class="element61499">Applications</span>.</li>
+	<li><img src="../../html/4diacIDE/img/app16.png" alt="Application" class="inlineImg"/> <span class="inlineTitle">Application</span>: It contains the desired application in terms of a FB network.</li>
+	<li><img src="../../html/4diacIDE/img/device16.png" alt="Device" class="inlineImg"/> <span class="inlineTitle">Device</span>: It represents a hardware device such as a programmable logic controller (PLC) or a microcontroller.</li>
 	<li><img src="../../html/4diacIDE/img/resource16.png" alt="Resource" class="inlineImg"/> <span class="inlineTitle">Resource</span>: It is responsible for the execution of the control logic within its own execution context.</li>
 	<li><span class="inlineTitle">Function blocks (FB)</span>:
 	<ul>
 		<li><img src="../../html/4diacIDE/img/basicfb_16.png" alt="BFB" class="inlineImg"/> <span class="inlineTitle">Basic FB (BFB)</span>: It uses an execution control chart (ECC) to control event execution. Algorithms are associated with the different states inside an ECC.</li>
-		<li><img src="../../html/4diacIDE/img/compositefb_16.png" alt="CFB" class="inlineImg"/> <span class="inlineTitle">Composite FB (CFB)</span>: It contains a FB network of existing FBs. Its FB interface passes events and data on to the contained FBs that make up the CFB, which in turn pass events and data among themselves and out to the CFB's normal output interface.</li>
-		<li><img src="../../html/4diacIDE/img/sifb_16.png" alt="SIFB" class="inlineImg"/> <span class="inlineTitle">Service interface FB (SIFB)</span>: It is usually used for something that cannot be done through the IEC 61499 standard like communication with devices or networks segments. It helps to first understand basic and composite FBs. SIFBs are then used to realize only what cannot be done with a BFB/CFB.</li></ul>
+		<li><img src="../../html/4diacIDE/img/compositefb_16.png" alt="CFB" class="inlineImg"/> <span class="inlineTitle">Composite FB (CFB)</span>: It contains a FB network of existing FBs. Its FB interface passes events and data on to the FBs within the CFB, which in turn pass events and data among themselves and out to the CFB's normal output interface.</li>
+		<li><img src="../../html/4diacIDE/img/sifb_16.png" alt="SIFB" class="inlineImg"/> <span class="inlineTitle">Service interface FB (SIFB)</span>: It is usually used for something that cannot be done within the IEC&nbsp;61499 standard such as communication with devices or network segments. It helps to first understand basic and composite FBs. SIFBs are then used to realize only what cannot be done using a BFB/CFB.</li></ul>
 	</li>
-	<li><img src="../../html/4diacIDE/img/adapter.png" alt="Adapter" class="inlineImg"/> <span class="element61499">Adapter</span>: combines a set of input/output events and data to one connection, at the one hand it simplifies the IEC 61499 <span class="element61499">Application</span> and on the other hand it better decouples <span class="element61499">Application</span> parts providing an interface concept allowing to adopt the polymorphic concept of object oriented programming</li>
+	<li><img src="../../html/4diacIDE/img/adapter.png" alt="Adapter" class="inlineImg"/> <span class="element61499">Adapter</span>: It combines a set of input/output events and data to one connection. On the one hand it simplifies the IEC&nbsp;61499 <span class="element61499">Application</span> and on the other hand it better decouples <span class="element61499">Application</span> parts providing an interface concept, which allows adopting the polymorphic concept of object-oriented programming</li>
 </ul>
 
 <!--********************************************************************************************-->
 
-<h2 id="perspectives">4diac IDE Perspectives</h2>
+<h2 id="perspectives">4diac&nbsp;IDE Perspectives</h2>
 
-<p>The 4diac IDE provides three perspectives, which can be added by the <img src="../../html/4diacIDE/img/perspective/new_persp.gif" alt="add perspective" class="inlineImg"/> button in the upper right corner:</p>
+<p>The 4diac&nbsp;IDE provides three perspectives, which can be added via the <img src="../../html/4diacIDE/img/perspective/new_persp.gif" alt="add perspective" class="inlineImg"/> button in the upper-right corner:</p>
 <img src="../../html/4diacIDE/img/Step0/perspectiveSelection.png" alt="perspective selection"/>
 <ol>
-	<li><span class="inlineTitle"> <img src="../../html/4diacIDE/img/system.png" alt="System Perspective Button" class="inlineImg"/> System </span>perspective is used to configure everything regarding your system. It includes:
+	<li>The <span class="inlineTitle"> <img src="../../html/4diacIDE/img/system.png" alt="System Perspective Button" class="inlineImg"/> System </span>perspective is used to configure everything regarding your system. It includes:
 		<ul>
-		<li><span class="inlineTitle">System Manager</span> which allows to create and edit your System and Applications. 
-		<li><span class="inlineTitle">System Configuration</span>, which allows to manage <span class="element61499">Devices</span>, <span class="element61499">Resources</span> and <span class="element61499">Segments</span> according to IEC 61499. The <span class="element61499">Resources</span> are used for <span class="element61499">Application</span> mapping and insertion of communication function blocks to other <span class="element61499">Devices</span> and <span class="element61499">Resources</span>.
+		<li><span class="inlineTitle">System Manager</span>, which allows creating and editing your System and Applications. 
+		<li><span class="inlineTitle">System Configuration</span>, which allows managing <span class="element61499">Devices</span>, <span class="element61499">Resources</span> and <span class="element61499">Segments</span> according to IEC&nbsp;61499. The <span class="element61499">Resources</span> are used for <span class="element61499">Application</span> mapping and insertion of communication function blocks to other <span class="element61499">Devices</span> and <span class="element61499">Resources</span>.
 		</li>
-		<li><span class="inlineTitle">Applications</span> according to the IEC 61499 <span class="element61499">Application</span> Model and found under 4diac IDE System Model</li>
+		<li><span class="inlineTitle">Applications</span> according to the IEC&nbsp;61499 <span class="element61499">Application</span> Model</li>
 		</ul>
-	<li><span class="inlineTitle"> <img src="../../html/4diacIDE/img/perspective/deploymentButton.gif" alt="Deployment Perspective Button" class="inlineImg"/> Deployment </span> perspective where the <span class="element61499">Applications</span> are launched and tested</li>
-	<li><span class="inlineTitle"> <img src="../../html/4diacIDE/img/perspective/debugButton.gif" alt="Debug Perspective Button" class="inlineImg"/> 4diac IDE Debug </span> perspective where <span class="element61499">Applications</span> can be monitored</li>
+	<li><span class="inlineTitle"> <img src="../../html/4diacIDE/img/perspective/deploymentButton.gif" alt="Deployment Perspective Button" class="inlineImg"/> Deployment </span> perspective, where the <span class="element61499">Applications</span> are launched and tested.</li>
+	<li><span class="inlineTitle"> <img src="../../html/4diacIDE/img/perspective/debugButton.gif" alt="Debug Perspective Button" class="inlineImg"/> 4diac&nbsp;IDE Debug </span> perspective, where <span class="element61499">Applications</span> can be monitored.</li>
 </ol>
 
 <!--********************************************************************************************-->
 <h3 id="systemPerspective">System Perspective</h3>
-<p>In the right upper corner the perspective can be changed. The System perspective is reached by the <img src="../../html/4diacIDE/img/system.png" alt="System Perspective Button" class="inlineImg"/> button. The System perspective is divided into the following five areas.</p>
+<p>The perspective can be changed in the upper-right corner. The System perspective is reached via the <img src="../../html/4diacIDE/img/system.png" alt="System Perspective Button" class="inlineImg"/> button. The System perspective is divided into the following five areas:</p>
 <ol>
-	<li><span class="inlineTitle">System Management area</span>, which is used for the management of IEC 61499 compliant applications and to configure <span class="element61499">Devices</span> and <span class="element61499">Resources</span>. In a tab next to it, there's the <span class="IDEelement">Type Navigator</span>, which lists the available function block library for every <span class="element61499">System</span> as well as the default library.</li> 
-	<li><span class="inlineTitle">Editor area</span>, which contains the <span class="IDEelement">Application editor</span> for modeling of control applications, the <span class="IDEelement">System editor</span> for modeling the <span class="element61499">System</span> configuration, and the <span class="IDEelement">Device</span> and <span class="IDEelement">Resource editor</span> for modeling the <span class="element61499">Resource</span> configuration</li>
+	<li><span class="inlineTitle">System Management area</span>, which is used for managing IEC&nbsp;61499 compliant applications and configuring <span class="element61499">Devices</span> and <span class="element61499">Resources</span>. The <span class="IDEelement">Type Navigator</span> is in a tab next to it and lists the available function block library for every <span class="element61499">System</span> as well as the default library.</li> 
+	<li><span class="inlineTitle">Editor area</span>, which contains the <span class="IDEelement">Application editor</span> for modeling of control applications, the <span class="IDEelement">System editor</span> for modeling the <span class="element61499">System</span> configuration, and the <span class="IDEelement">Device</span> and <span class="IDEelement">Resource editor</span> for modeling the <span class="element61499">Resource</span> configuration.</li>
 	<li><span class="inlineTitle">Outline</span> of <span class="element61499">Applications</span>, <span class="element61499">System</span> configurations, <span class="element61499">Devices</span>, and <span class="element61499">Resources</span></li>
-	<li><span class="inlineTitle">Property view</span>, which allows the parameterization of function block instances, <span class="element61499">Devices</span>, and <span class="element61499">Resources</span></li>
+	<li><span class="inlineTitle">Property view</span>, which allows parameterizing function block instances, <span class="element61499">Devices</span>, and <span class="element61499">Resources</span></li>
 </ol>
 <p><img src="../../html/4diacIDE/img/perspective/systemPerspective.png" alt="System Perspective Button"/></p>
 
 <!--********************************************************************************************-->
 <h3 id="deploymentPerspective">Deployment Perspective</h3>
-<p>In the right upper corner the perspective can be changed. The <span class="view4diac">Deployment perspective</span> is reached by the <img src="../../html/4diacIDE/img/perspective/deploymentButton.gif" alt="Deployment Perspective Button" class="inlineImg"/> button. The <span class="view4diac">Deployment Management</span> perspective is divided into the following four areas.</p>
+<p>The perspective can be changed in the upper-right corner. The <span class="view4diac">Deployment perspective</span> is reached by the <img src="../../html/4diacIDE/img/perspective/deploymentButton.gif" alt="Deployment Perspective Button" class="inlineImg"/> button. The <span class="view4diac">Deployment Management</span> perspective is divided into the following four areas:</p>
 <ol>
-	<li>Download Selection for the selection of a <span class="element61499">System</span>, <span class="element61499">Devices</span> or <span class="element61499">Resources</span> which have to be deployed to controller runtimes</li> 
-	<li>Visualization of download messages</li>
-	<li>Runtime Launcher and Download Button which start the deployment process and launch IEC 61499 compliant runtimes</li>
-	<li>Console output in case the runtime is running locally</li>
+	<li>Deployment Selection for selecting a <span class="element61499">System</span>, <span class="element61499">Devices</span> or <span class="element61499">Resources</span> which have to be deployed to controller runtimes</li> 
+	<li>Deployment Console for visualizing deployment messages</li>
+	<li>Runtime Launcher and button Deploy, which start the deployment process and launch IEC&nbsp;61499 compliant runtimes</li>
+	<li>Console output if the runtime is running locally.</li>
 </ol>
 <p><img src="../../html/4diacIDE/img/perspective/deploymentPerspective.png" alt="Deployment Perspective Button"/></p>
 
 <!--********************************************************************************************-->
 <h3 id="debugPerspective">Debug Perspective</h3>
-<p>In the right upper corner the perspective can be changed. The <span class="view4diac">Debug perspective</span> is reached by the <img src="../../html/4diacIDE/img/perspective/debugButton.gif" alt="Debug Perspective Button" class="inlineImg"/> button. The <span class="view4diac">Debug perspective</span> is divided into the following five areas.</p>
+<p>The perspective can be changed in the upper-right corner. The <span class="view4diac">Debug perspective</span> is reached via the <img src="../../html/4diacIDE/img/perspective/debugButton.gif" alt="Debug Perspective Button" class="inlineImg"/> button. The <span class="view4diac">Debug perspective</span> is divided into the following five areas:</p>
 <ol>
-	<li>System selection where Systems can be marked for monitoring with right click and choosing <span class="menu4diac">Monitor System</span></li>
-	<li>Application editor which shows your <span class="element61499">Application</span> and highlights the variables marked for watching</li> 
-	<li>Watches view which allow to watch the actual values of the variables you marked for watching</li>
-	<li>Outline</li>
+	<li>System selection, where Systems can be marked for monitoring by right-clicking and choosing <span class="menu4diac">Monitor System.</span></li>
+	<li>Application editor, which shows your <span class="element61499">Application</span> and highlights the variables marked for watching.</li> 
+	<li>Watches view, which allows watching the current values of the variables you marked for watching.</li>
+	<li>Outline</span> of <span class="element61499">Applications</span>, <span class="element61499">System</span> configurations, <span class="element61499">Devices</span>, and <span class="element61499">Resources</span></li>
 </ol>
 <p><img src="../../html/4diacIDE/img/perspective/debugPerspective.png" alt="Debug Perspective Button"/></p>
 
 <!--********************************************************************************************-->
 
-<h2 id="preferences">4diac IDE Preferences</h2>
-<p>Before starting the engineering process of IEC 61499 <span class="element61499">Applications</span>, you should set the preferences for the 4diac IDE under <span class="menu4diac">Window &rarr; Preferences &rarr; 4diac</span>.</p> 
-<p>Later in <i>Step 1 - Use 4diac IDE locally</i> you learn more about the preferences. For now it’s good to know there are different preference pages where various parameter settings for the 4diac IDE can be made, like different colors or connection routers.
-   In order to use the Runtime Launcher of the <a href="#deploymentPerspective">deployment perspective</a> the location of the run executable files must be set in the properties. Currently two runtime environments are supported.</p>
+<h2 id="preferences">4diac&nbsp;IDE Preferences</h2>
+<p>Before starting the engineering process of IEC&nbsp;61499 <span class="element61499">Applications</span>, you should set the preferences for the 4diac&nbsp;IDE under <span class="menu4diac">Window &rarr; Preferences &rarr; 4diac&nbsp;IDE</span>.</p> 
+<p>Later in <i>Step 1 - Use 4diac&nbsp;IDE locally</i>, you'll learn more about the preferences. For now it is good to know that there are different preference pages, where various parameter for the 4diac&nbsp;IDE can be set, such as colors or connection routers.
+   In order to use the Runtime Launcher of the <a href="#deploymentPerspective">deployment perspective</a>, the location of the run-time executable files must be set in the properties. Currently two runtime environments are supported:</p>
 <ol>
 	<li><a href="http://www.eclipse.org/4diac/en_rte.php" >4diac Forte</a>: <span class="fileLocation">path/forte.exe</span></li>
     <li><a href="https://www.holobloc.com/">Holobloc’s FBRT</a>: <span class="fileLocation">path/fbrt.jar</span></li>
 </ol>
  
-<img src="../../html/4diacIDE/img/properties/4DIACpreferences.png" alt="4DIAC IDE Preferences"/>
+<img src="../../html/4diacIDE/img/properties/4DIACpreferences.png" alt="4diac&nbsp;IDE Preferences"/>
 
 <!--********************************************************************************************-->
 
 <h2 id="toolbar">Toolbar</h2>
-<p>Selecting an element (e.g. <span class="element61499">Systems</span>, <span class="element61499">Devices</span>, <span class="element61499">Resources</span>, <span class="element61499">Applications</span>, <span class="element61499">Function Blocks</span>, ...) and pressing the right mouse button opens the context menu with several menus to manipulate the specific element. The following general toolbar items are provided:</p>
+<p>Selecting an element (e.g. <span class="element61499">Systems</span>, <span class="element61499">Devices</span>, <span class="element61499">Resources</span>, <span class="element61499">Applications</span>, <span class="element61499">Function Blocks</span>, ...) and pressing the right mouse button opens the context menu with several menus to manipulate the specific element. 
+Additionally, the following items are provided in the permanent toolbar located below the menu:</p>
 
 <ul>
-	<li><img src="../../html/4diacIDE/img/properties/hideEvent.png" alt="Hide Events" class="inlineImg"/> and <img src="../../html/4diacIDE/img/properties/hideData.png" alt="Hide Data" class="inlineImg"/> allow to either hide the event or the data connections in the <span class="view4diac">Application Editor</span> Editor</li>
-	<li><img src="../../html/4diacIDE/img/properties/startMon.gif" alt="Select System for Monitoring" class="inlineImg"/> allows to start <span class="element61499">Systems</span> for monitoring. This can also be achieved by right clicking on the <span class="element61499">System</span> and choosing <a href=""><span class="menu4diac">Monitor System</span></a>.</li>
-	<li><img src="../../html/4diacIDE/img/properties/icon_print.png" alt="Print Icon" class="inlineImg"/> allows to print the <span class="element61499">Applications</span> and the Automation Hardware</li>
-	<li><img src="../../html/4diacIDE/img/properties/icon_save.png" alt="Save Icon" class="inlineImg"/> allows to save changes from the toolbar or the file (Save or Save All is used) but also by the key <span class="inlineCode">Ctrl + s</span></li>
+	<li><img src="../../html/4diacIDE/img/properties/hideEvent.png" alt="Hide Events" class="inlineImg"/> and <img src="../../html/4diacIDE/img/properties/hideData.png" alt="Hide Data" class="inlineImg"/> allow hiding either the event or the data connections in the <span class="view4diac">Application Editor</span> Editor</li>
+	<li><img src="../../html/4diacIDE/img/properties/icon_print.png" alt="Print Icon" class="inlineImg"/> allows printing the <span class="element61499">Applications</span> and the Automation Hardware</li>
+	<li><img src="../../html/4diacIDE/img/properties/icon_save.png" alt="Save Icon" class="inlineImg"/> allows saving changes from the toolbar or the file (Save or Save All is used), alternative access by pressing <span class="inlineCode">Ctrl + S</span></li>
 	<li><img src="../../html/4diacIDE/img/properties/undoredo.png" alt="Undo/Redo Icon" class="inlineImg"/> provides undo and/or redo of last changes</li>
-	<li><img src="../../html/4diacIDE/img/properties/zoom.png" alt="Zoom Functionality" class="inlineImg"/> provides zoom functionality in the toolbar or the menu entries in the context menu of an editor but also by pressing <span class="button4diac">Ctrl</span> and scrolling the mouse wheel</li>
-	<li>Function Block instances or <span class="element61499">Devices</span> can be deleted using the <span class="button4diac">Del</span> key or the context menu entry Delete.</li>
-	<li>Instance names of Function Blocks, <span class="element61499">Resources</span> or <span class="element61499">Devices</span> can be changed by a double click that enables the instance name field to be editable. It is also possible to change the instance name in the Properties View at the bottom of the window.<br/>
-	<img src="../../html/4diacIDE/img/properties/instanceName.png" alt="change instance name by double click or property view"/></li> 
+	<li><img src="../../html/4diacIDE/img/properties/zoom.png" alt="Zoom Functionality" class="inlineImg"/> provides zoom functionality in the toolbar or the menu entries in the context menu of an editor but also by pressing <span class="button4diac">Ctrl</span> while scrolling the mouse wheel</li>
+	<li>Function Block instances or <span class="element61499">Devices</span> can be deleted pressing <span class="button4diac">DEL</span> or selecting the context menu entry Delete.</li>
+	<li>Instance names of Function Blocks, <span class="element61499">Resources</span> or <span class="element61499">Devices</span> can be changed. 
+	           The instance name field can be edited in the properties view. 
+	           When a function block is selected, its properties are displayed at the bottom of the window. 
+	           Additionally, a slow double-click also allows editing the name: 
+	           First, select the FB by clicking onto it and, then, click on the FB again to edit the instance name.<br/>
+	<img src="../../html/4diacIDE/img/properties/instanceName.png" alt="change instance name by double-clicking or property view"/></li> 
 </ul>
 
 <!--********************************************************************************************-->
 
 <h1>Where to go from here?</h1>
 
-<p>Now that you had an overlook about the major things about 4diac IDE, you can start using it: </p>
+<p>Now that you got an overview of the major parts of 4diac&nbsp;IDE, you can start using it: </p>
 
-<p><a href="../../html/4diacIDE/use4diacLocally.html">Step 1 - Use 4diac IDE locally</a></p>
+<p><a href="../../html/4diacIDE/use4diacLocally.html">Step 1 - Use 4diac&nbsp;IDE locally</a></p>
 
-<p>If you want to go back to the Start Here page, we leave you here a fast access</p>
+<p>If you want to go back to the Start Here page, we leave you here a fast access:</p>
 
 <p><a href="../../html/startHere/startHere.html">Start Here page</a></p>
 
diff --git a/plugins/org.eclipse.fordiac.ide/html/communication/opc_ua.html b/plugins/org.eclipse.fordiac.ide/html/communication/opc_ua.html
index 057b968..b589888 100644
--- a/plugins/org.eclipse.fordiac.ide/html/communication/opc_ua.html
+++ b/plugins/org.eclipse.fordiac.ide/html/communication/opc_ua.html
@@ -23,7 +23,7 @@
 
 <p>Tasks in this tutorial:</p>
 <ol>
-	<li><a href="#build">Build FORTE with open62541</a></li>
+	<li><a href="#build">Build FORTE with open62541 (Release: v0.3.0)</a></li>
 	<li><a href="#variables">Provide OPC UA variables to clients</a></li>
 	<li><a href="#methods">Offer an OPC UA method to be called by clients</a></li>
 	<li><a href="#client">Create an OPC UA client in an IEC 61499 Application</a></li>
@@ -49,7 +49,7 @@
 	</li>
 	<li>Download the source for open62541 from <a href="https://github.com/open62541/open62541" target="_blank">https://github.com/open62541/open62541</a>:
 		<div class="code">$ cd ~/4diac
-$ git clone -b master https://github.com/open62541/open62541.git open62541</div>
+$ git clone https://github.com/open62541/open62541.git --branch=v0.3.0 open62541</div>
 	</li>
 	<li>Build open62541. If you are running the code on production devices we suggest setting the build type to <span class="specificText">Release</span>.
 		<div class="code">$ cd ~/4diac/open62541 &amp;&amp; mkdir build &amp;&amp; cd $_
@@ -63,8 +63,7 @@
 -DFORTE_COM_ETH=ON -DFORTE_MODULE_IEC61131=ON -DFORTE_COM_OPC_UA=ON \
 -DFORTE_COM_OPC_UA_INCLUDE_DIR=$HOME/4diac/open62541/build \
 -DFORTE_COM_OPC_UA_LIB_DIR=$HOME/4diac/open62541/build/bin \
--DFORTE_COM_OPC_UA_LIB=libopen62541.so \
--DFORTE_COM_OPC_UA_VERSION=master ..
+-DFORTE_COM_OPC_UA_LIB=libopen62541.so
 $ make -j</div>
 	</li>
 </ol>
@@ -73,7 +72,7 @@
 <ol>
 	<li>Use a Git tool under Windows and download the FORTE source from <a href="http://git.eclipse.org/c/4diac/org.eclipse.4diac.forte.git" target="_blank">http://git.eclipse.org/c/4diac/org.eclipse.4diac.forte.git</a> and use the develop branch. The following steps show the commands for <a href="https://git-for-windows.github.io/" target="_blank">Git Bash</a>:
 		<div class="code">$ mkdir "$HOME/4diac" &amp;&amp; cd "$HOME/4diac"
-$ git clone -b develop https://git.eclipse.org/r/4diac/org.eclipse.4diac.forte forte
+$ git clone https://github.com/open62541/open62541.git --branch=v0.3.0 open62541
 $ mkdir build &amp;&amp; cd "build"</div>
 	</li>
 	<li>Use CMake to generate all the build files. Download and install: <a href="https://cmake.org/download/" target="_blank">https://cmake.org/download/</a>
@@ -101,7 +100,6 @@
 			<li>FORTE_COM_OPC_UA=ON</li>
 			<li>FORTE_COM_OPC_UA_INCLUDE_DIR=C:\Users\USER\4diac\open62541\build</li>
 			<li>FORTE_COM_OPC_UA_LIB_DIR=C:\Users\USER\4diac\open62541\build\bin\Release</li>
-			<li>FORTE_COM_OPC_UA_VERSION=master</li>
 		</ul>
 	</li>
 	<li>Press <span class="button4diac">Configure</span> and make sure that <span class="specificText">FORTE_COM_OPC_UA_LIB</span> is set to <span class="fileLocation">open62541.dll</span></li>
diff --git a/plugins/org.eclipse.fordiac.ide/intro/tutorials.xml b/plugins/org.eclipse.fordiac.ide/intro/tutorials.xml
index 34ef075..06acb7f 100644
--- a/plugins/org.eclipse.fordiac.ide/intro/tutorials.xml
+++ b/plugins/org.eclipse.fordiac.ide/intro/tutorials.xml
@@ -16,7 +16,7 @@
 	<extensionContent id="page_tutorials" name="Tutorials" path="tutorials/@">
 		<group style-id="content-group" id="orgfordiacide-introLink-group">
 		<link label="Use 4diac IDE locally (Blinking application)" url="http://org.eclipse.ui.intro/showHelpTopic?id=/org.eclipse.fordiac.ide/html/4diacIDE/use4diacLocally.html" id="orgfordiacide-webLink"  style-id="content-link">
-          	<text>This tutorial explains how to develop a sample application and test it localy.</text>
+          	<text>This tutorial explains how to develop a sample application and test it locally.</text>
        	</link>
 		
 		<link label="Create a distributed application" url="http://org.eclipse.ui.intro/showHelpTopic?id=/org.eclipse.fordiac.ide/html/4diacIDE/distribute4diac.html" id="orgfordiacide-webLink"  style-id="content-link">
@@ -32,7 +32,7 @@
 	<extensionContent id="page_fbs" name="Tutorials" path="tutorials/@">
 		<group style-id="content-group" id="orgfordiacide-introLink-group">
 		<link label="Developing Function Blocks" url="http://org.eclipse.ui.intro/showHelpTopic?id=/org.eclipse.fordiac.ide/html/4diacIDE/createOwnTypes.html" id="orgfordiacide-webLink"  style-id="content-link">
-          	<text>This 4diac tutorial explains how to create your own Function Block.</text>
+          	<text>This tutorial explains how to create your own Function Block.</text>
        	</link>
 
 		<link label="Learn more" url="http://org.eclipse.ui.intro/showHelpTopic?id=/org.eclipse.fordiac.ide/html/4diacIDE/otherUseful.html" id="orgfordiacide-webLink"  style-id="content-link">
@@ -40,7 +40,7 @@
        	</link>
 		
 		<link label="Advanced features" url="http://org.eclipse.ui.intro/showHelpTopic?id=/org.eclipse.fordiac.ide/html/4diacIDE/advancedFeatures.html" id="orgfordiacide-webLink"  style-id="content-link">
-          	<text>Introduction to adapters and subapplications for structuring bigger applications.</text>
+          	<text>Introduction to adapters and subapplications for structuring larger applications.</text>
        	</link>
        	
 		</group>