After you create a decision table you can replace the existing conditions with alternative conditions.
For more information, see Decision Table
Locate the ruleset, expand the ruleset node, the Decision Tables folder and double-click a decision table node.
For more information, see Locating the Ruleset
or
Locate the flow ruleset , expand the flow ruleset node, the Decision Tables folder and double-click a decision table node.
For more information, see Locating the Flow Ruleset
In the decision table editor, choose the Condition button.
In the menu that appears, choose Change Conditions .
The horizontal and vertical condition(s) that are already available in the decision table appear in a dialog box.
Click each of the condition(s) and in the drop down menu choose the alias to be included as a condition in the decision table. Choose OK .
Save the changes.
You can also double-click each of the condition headers in the decision table and in the dialog box that appears, click each of the condition(s) and in the drop down menu choose the alias to be included as a condition in the decision table.