Mariner Software Persona for Windows - Manual (Page 12)

Persona for Windows User Guide
Managing Tags
Tags are bits of metadata that you can assign to characters. They are specific to the file you are working on and not shared across the
application.
To easily add and remove tags, open the Tags window. The tags Window can be opened either by selecting Window>Tags or by double-clicking the
Tags field (under Create view mode).
Tags that apply to the current character will appear with a checkbox that has been checked.
To edit the tags, click the edit button, to the right of the delete button.
Click the plus button (+) to add a tag.
Click the minus button (-) to remove a tag.
Note: removing a tag assigned to characters, removes the tag from those characters.