When you try to change a customer relationship that is created by another user in Microsoft Dynamics CRM 3.0, the
Customer Relationship dialog box opens as "read-only" even though your role has organization-level permission. Therefore, you cannot change the customer relationship.
Additionally, you cannot delete the customer relationship by clicking
Delete Customer Relationship because the
Actions menu is missing in the
Customer Relationship dialog box.
Note The Delete Customer Relationship command typically appears on the Actions menu.