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