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+++ b/index.adoc
@@ -22,6 +22,12 @@ The followin HowTo shows how services are used in swarmlab.io!
 
 == What is swarmlab.io?
 
+A Lab management and orchestration tool that provides On Demand Lab Instances.
+
+Lab Instances are services that run your project in a particular programming enviroment. 
+
+The swarmlab.io consists of a main **Git Service** and a **Web-based interactive Lab environment.** 
+
 === Git service. 
 
 **git.swarmlab.io is a painless self-hosted Git service. **
@@ -30,9 +36,10 @@ It is similar to GitHub, Bitbucket, and GitLab.
 
 https://git.swarmlab.io:3000 - uses **Gitea**.
 
-=== A cluster management and orchestration tool
+=== Web-based interactive Lab environment
+
+https://api-client.swarmlab.io:8088 - **api-client.swarmlab.io is a web-based interactive development environment for On Demand Lab Instances**
 
-https://api-client.swarmlab.io:8088 - **api-client.swarmlab.io is a cluster management and orchestration tool that provides On Demand Lab Instances**
 
 
 ==== Purpose
@@ -107,7 +114,11 @@ print "hello world!\n";
 === http://docs.swarmlab.io/SwarmLab-HowTos/HowTo-create-lab.adoc.html[HowTo-create_and_Run Lab_Instance] 
 
 
+== The Lab Instance Interface
+
 
+.Main Interface
+image::./main1.png[Main Interface]
 
 
 
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