Commitments hereto are seldom made and, if made, often remain too non-committal. Binding commitments with clear objectives should lead to the possibility that the employee can confidently raise all kinds of issues during training, that the tutor, due to his important role as confidential guide and being aware of the impact of his communication style, has previously followed a thorough course on this matter, and that the progress of the employee's guidance is regularly tested and evaluated.