Abstract: The article considers such a basis for the cancellation or modification of the sentence by the court of appeal as the consideration of a criminal case without the participation of a defender (lawyer), when his participation is mandatory in accordance with the the Code of Criminal Procedure, or with another violation of the right of the accused to use the help of a defender. This issue is investigated by the author in the context of the fact that paragraph 4 of Part 2 of Article 389.17 of the Code of Criminal Procedure of the Russian Federation includes two independent grounds for revoking the decision. The main focus is on the category of "other violations". Based on the study of judicial practice, the author notes the variety of cases that are considered by higher authorities as violations of paragraph 4, part 2 of Article 389.17 of the Code of Criminal Procedure of the Russian Federation and entail the cancellation of the decision of the court of first instance. The article gives a critical assessment of the approach according to which the violation of the defendant's right to use the help of a defender can in certain cases be compensated by the court of appeal, therefore, the detection of such a violation should not always entail the return of the criminal case to a new trial in the court of first instance. It is noted that this approach is obviously incorrect, and this position is justified. When writing an article, the author uses such methods as analysis, synthesis, logical, comparative legal, formal legal. The author concludes that if the court of appeal, in violation of the defendant's right to use the help of a defender in the court of first instance, does not send the case to a new trial, but independently makes up for the violation, it thereby deprives the defendant of the opportunity to exercise proper protection in two judicial instances. The session of the court of appeal cannot fully replace the proceedings in the court of first instance, since the rules for examining evidence are established in the appellate instance, which differ from the rules of the court of first instance (in terms of the procedure for research). The author of the article considers the position of the courts to be correct, in which the courts recognize the violation of the defendant's right to use the help of a defender as an irreparable violation, which should entail the cancellation of the decision with the referral of the case to the court of first instance. The article presents the positions of process scientists on the problem under consideration.

Abstract: The author discusses the transformation of legal skills in the field of criminal justice in connection with the development and introduction of digital technologies. This issue is examined in the context of three groups of lawyer skills, such as communication skills, the possibility of using digital technologies in case analysis and position development, as well as the possibilities of document management in the context of digitalization and the use of digital technologies in the preparation of procedural documents. The subject of the research is both the skills themselves and the new opportunities that have appeared with the development of digitalization: remote communication capabilities, web forms for interviewing, chatbots, automated information search engines and artificial intelligence capabilities for case analysis, technical capabilities that help to find and present evidence in court, document designers, thanks to which one can create various forms of documents, submission of procedural documents to the court in the form of an electronic document. The article concludes that the introduction of digital technologies into the activities of both preliminary investigation and court bodies is becoming a natural stage in the development of the entire criminal proceedings and for the first time new digital opportunities are being considered in relation to the skills of a lawyer in criminal proceedings. In the article, in relation to each group of skills, those technical capabilities that can and should be used in practice are indicated, and, accordingly, those professional skills that a lawyer working in the field of criminal proceedings should possess. It is concluded that some of the considered digital technologies have already become firmly established in the practice of lawyers working in criminal cases, some are just being introduced and are being distributed.

Abstract: The article examines the right of the court not to summon a minor victim or witness to a court session for questioning and the possibility of announcing his testimony, which was previously given during the preliminary investigation, if technical means of recording his production were used during the interrogation with the help of video recording or filming. This problem is investigated in the context of the relationship between the immediacy of the trial, the right of the accused to defense, and above all the right of the accused to personally interrogate witnesses against him, as well as the need to protect minor victims and witnesses, providing them with additional guarantees. The subject of the study is not only the norms of the Criminal Procedure Code of the Russian Federation, but also international legal acts. The article for the first time examines the legal positions of the Constitutional Court of the Russian Federation and the Supreme Court of the Russian Federation, which establish additional criteria for assessing the legality and validity of the disclosure of the testimony of minor victims and witnesses, including the conduct of a confrontation between these persons and the accused; the presence of legal representatives and a psychologist during the interrogation of minors; video recording of the interrogation at the preliminary investigation. The article formulates proposals for improving the norms of criminal procedure legislation, taking into account the balance of interests of the parties and the rights of minor participants in the process. In particular, it is proposed to conduct an interrogation of a minor in court in the absence of the defendant by his defender.

Abstract: The article discusses the possibility of the court, provided for in paragraph 5 of Part 2 of Article 281 of the Criminal Procedure Code of the Russian Federation, to make a decision on the disclosure of the testimony of witnesses and victims. This problem is investigated by the authors in the context of the fact that the parties should be given the opportunity to protect their interests by all means not prohibited by law, including challenging the read testimony and petitions for their verification with the help of other evidence, as well as by using other means that contribute to the prevention, detection and elimination of errors in court decisions. Based on the study of judicial practice, the authors consider the question of what is meant by the defendant's ability to challenge the testimony of a person testifying against him in ways not prohibited by law and whether it matters what position the defense takes on this issue. The article gives a critical assessment of the approach to solving this issue that has developed in law enforcement practice, which, in essence, "obliges" the defense party to file a petition for a confrontation in case of disagreement with the testimony of a witness. It is noted that this approach is obviously incorrect, and this position is justified. The authors come to the conclusion that depriving the defendant of the right to interrogate the participant showing against him is depriving him of the opportunity to demonstrate to the court the inconsistency of the testimony given by the victim or witness, which can become the key evidence underlying the court's conviction against the defendant. The authors of the article consider correct the position in which the court takes into account the non-confrontation between the accused and the victim, the witness at the stage of preliminary investigation as a circumstance preventing the disclosure of testimony, taking into account the position of the defense. The article evaluates proposals to improve the norms of criminal procedure legislation, taking into account the balance of interests of the parties.