You can modify the label you set for a condition node when you created a decision tree, see Creating a Decision Tree, Step 17. You can also set new labels for condition nodes or result nodes.
To set or modify a label:
1. Select the respective condition node or result node.
2. In the Properties view, enter a name or overwrite the name in the Label field.
Note: Note that the label you enter for a condition node or a result node overwrites the condition node or result node depiction in the editor. To see the single elements a condition node or result node consists of, mouse over the respective node and read the tooltip.