How to Delete a Direct Mailer Job
You can delete a Direct Mailer job if the job has been stopped, completed, or if the job failed. You cannot delete a Direct Mailer job while it is running. If you delete a Direct Mailer job, all information about the job is deleted from Direct Mailer. You must re-create the job if you want to run it again.
To delete a Direct Mailer job
At the command line, type the following command to display a list of all Direct Mailer jobs:
DmlRun /list
Note the jobID number of the Direct Mailer job you want to delete, and then type:
DmlRun /delete:<jobID number>
The Direct Mailer job is deleted.