If the formula for which you want to add comments is in a business rule, expand Rules, right-click the rule containing the formula component, and select Open.
If the formula for which you want to add comments is in a template, expand the Templates node, right-click the rule containing the formula component, and select Open.
If you want to open the formula by itself, expand the Formulas node, right-click the formula, and select Open.
Do one of these tasks:
If you are adding comments for a formula component in a business rule, in the Rule Designer flow chart, select the formula component and the Formula tab. Then enter comments in the Comment text box.
If you are adding comments for a formula in a template, in the Template Designer flow chart, select the formula component and the Properties tab. Then enter comments in the Comments text box.
If you are adding comments for a formula component by itself, in the Component Designer, enter comments in the Comments text box.