Who did what in factual Timelines?
To make clear who did what in the timelines all events are added with tags in different colours
To add the tags in the events, you have to select the event component and activate the "Parties" toggle in the components section in the right pane.
When the tags are shown, you can select the parties component of the event component. You can do this by double clickn till you find the right layer, or look for it in the layers pane.
You can toggle which parties need to be in the entry. You'll have to change the text in the tags manually or use a legend to assign parties to tags.