Selecting the Edit Response option from the Actions button or shortcut menu expands to three edit options for a port-out request:
Resolution Required
Selecting Resolution Required opens the Edit Port-Out Response window. When a port-out request fails validation, you can specify the reason code for the failure.

Select the Reason from the list. (More)
Enter any remarks, if necessary.
Click Save.
Confirm
Selecting Confirm changes the activity type to Confirmation Submitted.
Delay
Selecting Delay changes the activity type to Delay Notice Submitted.