Thinking-of-acts triggers an inhibitory process that prevents the determining adjustment from cuing subordinate acts. The JHMCS provides multi-purpose situational awareness, which includes high-off-boresight missile cuing. However, RPM contains subtle cuing that makes it highly susceptible to influence from the facilitator. The other two tracks are for the audio channel and a cuing track. Often cuing is from "cards" which list the steps in abbreviated notation. These cuing strategies have been implemented in an 'app' called "Parkinson Home Exercises".