diff --git a/.vscode/launch.json b/.vscode/launch.json
new file mode 100644
index 0000000..1db6b42
--- /dev/null
+++ b/.vscode/launch.json
@@ -0,0 +1,21 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "type": "java",
+            "name": "Debug (Launch) - Current File",
+            "request": "launch",
+            "mainClass": "${file}"
+        },
+        {
+            "type": "java",
+            "name": "Debug (Launch)-Main<001_sequential_migration>",
+            "request": "launch",
+            "mainClass": "Main",
+            "projectName": "001_sequential_migration"
+        }
+    ]
+}
\ No newline at end of file
diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 0000000..c5f3f6b
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,3 @@
+{
+    "java.configuration.updateBuildConfiguration": "interactive"
+}
\ No newline at end of file
diff --git a/001_sequential_migration/.classpath b/001_sequential_migration/.classpath
new file mode 100644
index 0000000..4857be4
--- /dev/null
+++ b/001_sequential_migration/.classpath
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" output="bin/main" path="src/main/java">
+		<attributes>
+			<attribute name="gradle_scope" value="main"/>
+			<attribute name="gradle_used_by_scope" value="main,test"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8/"/>
+	<classpathentry kind="con" path="org.eclipse.buildship.core.gradleclasspathcontainer"/>
+	<classpathentry kind="output" path="bin/default"/>
+</classpath>
diff --git a/001_sequential_migration/.gitignore b/001_sequential_migration/.gitignore
new file mode 100644
index 0000000..4177ff5
--- /dev/null
+++ b/001_sequential_migration/.gitignore
@@ -0,0 +1,4 @@
+/.gradle
+/.settings
+/bin
+/build
\ No newline at end of file
diff --git a/001_sequential_migration/.project b/001_sequential_migration/.project
new file mode 100644
index 0000000..8fdab3d
--- /dev/null
+++ b/001_sequential_migration/.project
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>001_sequential_migration</name>
+	<comment>Project 001_sequential_migration created by Buildship.</comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.buildship.core.gradleprojectbuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+		<nature>org.eclipse.buildship.core.gradleprojectnature</nature>
+	</natures>
+</projectDescription>
diff --git a/001_sequential_migration/README.md b/001_sequential_migration/README.md
new file mode 100644
index 0000000..3466519
--- /dev/null
+++ b/001_sequential_migration/README.md
@@ -0,0 +1,7 @@
+# Task
+Sequential migration upwards / downwoards depending on 2 parameters:
+* actual version
+* target version
+
+Depending on the 2 Parameters it should be identfied which migration direction is required.
+For each migration step it should be possible to provide an executor and execution code.
\ No newline at end of file
diff --git a/001_sequential_migration/build.gradle b/001_sequential_migration/build.gradle
new file mode 100644
index 0000000..3936de6
--- /dev/null
+++ b/001_sequential_migration/build.gradle
@@ -0,0 +1,11 @@
+plugins {
+    id 'java'
+    id 'application'
+}
+
+
+application {
+    mainClassName = 'Main'
+}
+sourceCompatibility = '1.8'
+targetCompatibility = '1.8'
\ No newline at end of file
diff --git a/001_sequential_migration/settings.gradle b/001_sequential_migration/settings.gradle
new file mode 100644
index 0000000..e69de29
diff --git a/001_sequential_migration/src/main/java/Main.java b/001_sequential_migration/src/main/java/Main.java
new file mode 100644
index 0000000..098f7aa
--- /dev/null
+++ b/001_sequential_migration/src/main/java/Main.java
@@ -0,0 +1,8 @@
+
+public class Main {
+
+    public static void main(String[] args) {
+        // Ausgabe Hello World!
+        System.out.println("Hello World!");
+    }
+}
\ No newline at end of file