DialogWeb Help: How Do I Cancel a PRINT Command?

If you want to cancel a PRINT command, you must do so within 30 minutes of entering the command.

To cancel your last PRINT command, enter pr-.

To cancel any previous PRINT command, enter pr- followed by the print transaction number, for example, pr-P005.

To cancel all print commands, enter pr-all.

To view a list of print requests that can be canceled, enter print query active.

Note:
If you enter a  SEND command, for immediate processing of your print request, the print request cannot be canceled.