You can activate one or more types by publishing them. You can publish a type by selecting Yes in the Publish radio button when adding or editing a type. Alternatively, you can perform the following steps to publish an already existing type.
To publish a type:
1. Navigate to Components-> .Mighty Resources-> Types in the Joomla global menu. The Content Types page appears and displays the list of existing content types.
2. Select the check box corresponding to the type you want to publish. Click the Publish button  in the toolbar, as shown in the following figure:
A tick mark appears under the Publish column corresponding to the type you published.
To unpublish a type, select the type and click the Unpublish button in the toolbar.
To publish or unpublish multiple types, select the check boxes corresponding to the types, and click the Publish or Unpublish button in the toolbar.