After you add an attribute form extension, you can enable or disable it as necessary. For example, you may disable a form extension if your organization temporarily stops its use. On the Attribute form extensions tab of the Attribute Categories page, the Enabled column displays whether a form extension is enabled.
When you disable a form extension, the program removes the tab from the form or page but retains its configuration for later use. To disable a form extension, select it on the Attribute form extensions tab and click Disable.
To resume use of an attribute form extension, you can enable it when necessary. When you enable a form extension, the program adds the tab to the applicable form or page so users can add attribute information as necessary. To enable a form extension, select it on the Attribute form extensions tab and click Enable.