Deleting a classification removes all associations between its child values and account components. A deleted classification and its values are unavailable for future use. Report data for the classification values is longer available.
To simply disassociate a classification value from an account component, see “Remove classification values from campaign components.”
Click Search > Campaigns > Label Classifications.
(Optional) Filter the list to include specific label classifications.
Select the check box next to each label classification to delete.
You can delete up to 200 rows at a time.
For tips on selecting multiple rows, see “Select multiple rows.”
In the toolbar above the data table, click .
In the confirmation message, click Delete.