Adding a Rule
You can add a new rule to a decision table.
To add a rule:
2. Do one of the following:
a. Right-click any cell and select 
Add Rule from the context menu. b. Click Rule in the Palette view. Drag and drop, or click and drop it either before or after an existing rule. c. Click in the toolbar. If you add a rule with the context menu or the toolbar, it is inserted after the last rule. Otherwise it is inserted in the place where you drop the cursor.