diff --git a/source/example.rst b/source/example.rst
index a7828e9..b386447 100644
--- a/source/example.rst
+++ b/source/example.rst
@@ -60,6 +60,7 @@ Now, modify the plugin.xml with this CountClassAction class.
 At last, add the label for this menu in plugin.properties ::
 
  count_classes=Count classes(C)
+ sample_menu=SampleMenu
 
 .. これで､クラスの数をカウント結果を表示できます。
   
diff --git a/source/helloworld.rst b/source/helloworld.rst
index 5e5c062..fbca998 100644
--- a/source/helloworld.rst
+++ b/source/helloworld.rst
@@ -19,18 +19,25 @@ First, create a new project. Move to the directory where you want to create a Pl
 
  > astah-generate-project
 
+.. astah* SysMLのプラグインプロジェクトを新規作成するには、次のコマンドを入力しましょう。 ::
+
+If you are using Astah SysML ::
+
+ > astah-sysml-generate-project
+ 
 .. 続いてgroupId、artifactId、version、パッケージを指定してください。
 
 Next, specify the group id, artifact id, version and etc.
 
-.. ==================== ============================================================
-..  Parameter            Description
-.. ==================== ============================================================
-.. groupId               プロジェクトの識別名を指定します。一般的には、プロジェクトのルートパッケージ名を指定します。
-.. artifactId            プロジェクト名を指定します。生成されるフォルダ名やjarファイルの名前に使用されます。
-.. version               プロジェクトのバージョンを指定します。
-.. package               プロジェクトのパッケージ名を指定します。groupIdと同じか、下層のパッケージ名を指定してください。
-.. ==================== ============================================================
+==================== ============================================================
+ Parameter            Description
+==================== ============================================================
+groupId               Specify the distinguished name of the project. In general, the name is the root package name of your project.
+artifactId            Specify a project name used for generated folder names and jar file names.
+version               Specify the version of the project.
+package               Specify the package name of the project. The package name is the same as groupId or the name of nested package.
+==================== ============================================================
+
 
 .. figure:: images/astah-generate-project.png
    :width: 640
@@ -168,18 +175,6 @@ Open Eclipse Preference from [Window] - [Preferences] and then select [Maven] -
    :width: 573
    :alt: Eclipse Preference Page
 
-
-.. Eclipseで読み込むための設定を生成する
-
-Generating config to load classpath for Eclipse
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-.. 次にプラグインプロジェクトをEclipseへインポートする前に、プラグインプロジェクトのディレクトリに移動し、環境変数M2_HOMEをASDK_HOMEにし、次のコマンドを実行します｡ ::
-
-Now, before importing the plug-in project to Eclipse, move to the working directory of Plug-in Project, set the environment variables of M2_HOME to ASDK_HOME and then run the command below. ::
-
-  > astah-mvn eclipse:eclipse
-
 .. これでEclipse上に読み込む準備ができたので、Eclipseのプロジェクトとしてインポートしてください。
 
 Now all is ready. Import the Plug-in project into Eclipse.
diff --git a/source/index.rst b/source/index.rst
index f13cb0e..e2ac67c 100644
--- a/source/index.rst
+++ b/source/index.rst
@@ -24,17 +24,19 @@ Prerequisites
 -------------------------------------------------------
 
 Below is a table of software and its version that are used in this tutorial. You can use other versions of software, but please note that some settings or appearance of dialogs may look different than ones we have in this tutorial.
+In addition, only the environment for test is described here, For the operating environment of each product, please refer to the system requirements for the product.
 
 ==================== ======================================
 Software              Version
 ==================== ======================================
-OS                    Windows10,Ubuntu Linux 11.10 (astah* System Safety is unsupported)
+OS                    Windows11,Ubuntu Linux 22.04 LTS(Some editions are unsupported)
 Java                  AdoptOpenJDK 8
-astah*                6.8(Professional, UML, Community),1.1(SysML),6.0(System Safety)
-Eclipse               3.7.1
-IntelliJ IDEA         11.1
+astah*                8.5(Professional, UML, Community),8.0(SysML),6.0(System Safety)
+Eclipse               2022-09
+IntelliJ IDEA         2022.2.3 (Community)
 ==================== ======================================
 
+
 TOC:
 
 .. toctree::
diff --git a/source/releaseplugin.rst b/source/releaseplugin.rst
index f1e3723..8154afb 100644
--- a/source/releaseplugin.rst
+++ b/source/releaseplugin.rst
@@ -23,5 +23,6 @@ All editions       blank, all, *
 professional       pro, professional
 UML                uml, UML
 System Safety      safety, SystemSafety ( pro, uml, sysml work as compatible versions )
+SysML              sys, sysml
 community          com, Community
 ================== =======================