Topics are a way of organizing content and reporting on content inside microTuneUp. When you create a TuneUp or Broadcast or other types of microcontent, they are shown within that topic, as are the activities and reports.
To create a new topic, go to Topics from the menubar and choose Create Topic. You can choose from one of the default topics, or create one of your own.
Your Topics all appear in the sidebar on the left side--click one to select it. You will see the Topic View page with a list of content items and activities.
You can delete a topic by choosing Topics and then clicking the Trash Can icon. to the right of the name of the Topic you wish to delete. All content in that topic will be deleted.