A training helper is a consummate actor and communicator. Able to mimic not only animal movement but also to emit emotion. Flexibility in exaggerating expression is the language a great helper uses to balance a dogs genetic predisposition to this work. As with any type of dog training, k-9 understanding is relative to timing and association. Timing is crucial, the window of opportunity may only be half a second. To exploit such opportunities a helper needs to be instinctive and be able to make the correct decisions within these windows of opportunity. A training helpers responsibility is to help the dog, to instill the correct perception and success in how the dog is to interact with the helper.

A good training helper is able to cultivate a dogs genetic working qualities and attributes by maintaining balance. This balance is important in trial. A judge at a Schutzhund/IPO trial assess a dogs willingness to work, trainability, courage, stability along with relationship to the handler as it interacts confidently with the helper. A dog needs to be trained by professionals to achieve this level of socialization. This balance is based on genetics as well as proper training.