1. Select Contacts > Individuals or Organizations.
  2. Highlight the individual to which you want to associate a segment, and select Manage Contact.
  3. Select the Profile tab.
  4. Select the Segmentation tab.
  5. Click Edit Segmentation.
  6. Expand the segment category that contains the segment to which you want to associate the contact.
  7. Select or deselect the desired segment check box.
  8. Click Save.