You can activate one or more sections by publishing them. You can perform the following steps to publish an already existing section.
To publish a section:
1. Navigate to Components-> .Mighty Resources-> Sections in the Joomla global menu. The Sections page appears and displays a list of existing sections.
2. Select the check box corresponding to the section you want to publish. Click the Publish button  in the toolbar, as shown in the following figure:
The selected section is published.
To unpublish a section, select the section and click the Unpublish button in the toolbar.
To publish or unpublish multiple sections, select the check boxes corresponding to the sections, and click the Publish or Unpublish button in the toolbar.