Locate the ruleset , expand the ruleset node, the Decision Tables folder and in the context menu of the decision table node choose Rename.

For more information, see Locating the Ruleset

or

Locate the flow ruleset , expand the flow ruleset node, the Decision Tables folder and in the context menu of the decision table node choose Rename.

For more information, see Locating the Flow Ruleset

In the dialog box that appears, the existing name of the decision table appears in the field. Enter the new name for the decision table in the field. Choose OK.