Installing M3 Web Services Designer
- Start Eclipse.
 - In the Eclipse menu, select Help > Install New Software. Select the Available Software tab.
 - 
        Click Archive... Browse to locate the
          Designer in the directory where you downloaded the installation file.
        
         - 
        Select the check box next to the MWS Designer and click Next. Install the Designer.
        
After successful installation, a message is displayed prompting you to restart the workbench for the changes to take effect.
 - Restart the workbench.