The Extension Manager section you can :

• DXF Sandbox.
• System Properties.
• Writing DXF.
• Rendered DXF.
• Copy DXF.
• Initial Configuration.
• Current Configuration.
• DXF Palette.

add more types to Aspire. It is possible to extend the types on the following categories:

• Connectors: Available for Seeds, Connector Instances, Credentials and Connections.
• Applications: Available on Workflows, under the 'Applications' category.
• Publishers: Available on Workflows, under the 'Publishers' category.

Sections

1. On the Aspire Admin UI go to the tools tab (expand the tab).
2. Go to the Extension Manager tab.
3. DXF Sandbox:  Write and test the DXF.
4. System Properties: This section is used for mocking system properties, is useful when you are using the 'sysConfig' control to show sections depending on system properties.
   Note: You can define multiple properties using a semicolon (;)
5. Write DXF: Write your own DXF form.
6. Rendered DXF:  In this section you can see how the DXF will look like when rendered.
7. Copy DXF: Copies the current DXF to the clipboard.
8. Initial Configuration: Show the initial values of the rendered dxf, when it is rendered.
9. Current Configuration: Show the current values of the rendered dxf.
10. DXF Palette: If you don't know how to use a specific DXF control, click here so you can see examples of each available DXF control and the available validations for them.
12. Click on new button. Image Added
13. Type name:  Description to the new extension. This description will appear on the type of selector on the other pages.
    
14. Extension type: Choose the category for new extension (connector, application or publisher).
15. Maven coordinates: Maven coordinates corresponding to the new extension type (application, connector or publisher).
    Note: The maven coordinates must not include the version, since it should be defined on the aspire settings. For example, application extension is com.accenture.aspire:app-content-type-detector.

After creating the new extension type, you can click on any of these to see the list of installed extensions of the corresponding type.