Create an authoring tools component

We can only use an authoring tools element by creating an authoring tools component. We cannot add an authoring tools element to authoring templates, site areas, or content items. To create a authoring tools component...

Applications menu | Content | Web Content Management | New | Component | Authoring Tools

see:

1. Authoring tools component identification
2. Set a location for the authoring tools component
3. Define authoring tools
4. Authoring tools component properties
5. Granting authoring tools component access

Parent Use an authoring tools element