Path in CC5: System settings- People- Labels
You can highlight people by labeling them. Labels get an own name and color; and people that are labeled, are more visible.
Select New label to add a new label. Then, enter the label's name under Title and pick a color. You can also create a hierarchy by selecting a superior label. In this case, you can also define that the subordinate label shall inherit the color. Select Edit to change an existing label. Labels can also be exported and imported via Excel import and export. To delete a label, select the label and then Delete. If an asset it linked to a label, this must be moved before you can delete the label.
To mark a person, link it to a label on the Person card.
To make labeling visible in the List of People, select the related column.