Many lawyers are the highly skilled lawyers having a wide experience of work in law- enforcement agencies. Pretty often their qualification appears above; experience the rich man, than at procession opponents. Work of such defense attorney on collecting evidences essentially may help justice and to neglect it is impossible in no event. The criminal Trial becomes valid only then when the sides in process will be vested equal rights in proving and equal possibilities on collecting, representation and fixation of evidences at criminal proceeding. The basis for this purpose is pledged, its development is required only.