Before you add declarative match rules to a predefined match model, review and edit the rules if required. Also, after you add rules to both predefined models or custom match models created from scratch, you might want to make some changes.
Important: You cannot edit the match strategy and the match criteria for declarative match rules that already exist.
1Open the business entity, and click the Match tab.
The Match Models page appears.
2Click the name of the match model that contains the declarative match rules to edit.
3On the Declarative Rules page, click Edit, and then click the Edit icon beside the rule.
The Edit Declarative Rule dialog box appears.
4Edit the match fields and properties.
You can add, edit, and delete match fields.
5Click Update.
The edited rule appears on the Declarative Rules page.