Editing email channel error handling settings CM setup administrators can modify error handling notifications, including carbon-copy properties. Log in as CMsetup administrator. Select Administration > Case Management Admin. Click System Lists. Click Email Channel. Select an error. Specify this information: Code This is a system-generated code that is used to reference the notification. Name Specify the name of the notification. This is displayed as the subject of the error notification. Text Specify the text that describes the error notification to the recipient. Notify Sender Set to Yes to copy the sender on the error notification. Click Update.