To add an item to a Set:
1. Go to the item (ie Card, Board, List, Kanban, or Rundown) and click the downward arrow
on the top-right, to expand the toolbar.
2. Click "Set" in the toolbar. The "Add to Project Set" dialog will open.
3. Click the dropdown menu to view all Sets available for the Project.
4. Select the desired Set. You can select more than one Set.
5. Click "Save".
The Set's icon will display in the item's toolbar.
Here is an example of a Card that is in two Sets:
For detailed information about using Sets see the "Sets Help Guide".