using TRs 0 to 4, at Level I is done completely muzzled. This could be called muzzled repetitive auditing style but will be called "muzzled style" for the sake of brevity. At Level I we don't expect the auditor to do anything but state the command (or ask the question) with no variation, acknowledge the pc's answer and handle the pc origins by understanding and acknowledging what the pc said. (HCOB 6 Nov 64)