Problem and purpose. The standard that characterizes the professional functions of a teacher in a digital school defines as necessary requirements: the ability to search, evaluate the quality and effective use of innovative technologies; support the information educational environment; design the trajectory of the student's personal development. The formation of appropriate skills in the framework of University training of teachers is complicated by a number of problems of a software and technical, user and methodological nature. The authors suggest using the capabilities of interactive universal services to improve the training of future digital school teachers and equip them with the necessary tools for implementing professional activities in accordance with the requirements of standards. Method of research. To obtain theoretical generalizations, we used the analysis of theoretical sources and normative documents in the field of education, processing of empirical data and survey materials. The author's questionnaire takes into account the professional, career guidance, and popularization labor functions of the teacher. The study was conducted among bachelors and masters of Vyatka state University in Kirov, Russia. 125 students were involved in the experiment during 2019-2020. the results of the experiment were Processed using Google services (Google class, tables, forms). Statistical verification of the reliability of the obtained results was performed using the Pearson's χ2 (chi-square) criterion. Results. The essence of the concept of "interactive service" and "digital skills" is clarified in the context of training future teachers of digital schools. The potential of interactive resources regarding the effectiveness of teachers 'professional activities is studied: universal opportunities for individualization of the educational process, taking into account the peculiarities of students' thinking; support for cognitive activity; organization of didactic material taking into account the specifics of the subject; accessible representation of fundamental concepts, etc. The formulats problems affecting the formation of digital skills, information competence of future teachers as conditions for a successful professional realization: the difficulty in assessing the quality of services; the need to improve skills; the resource-intensive, fast changing priorities of the digital environment regarding technology, etc. Opportunities of interactive services for the improvement of training of future teachers digital school described in example StudyStack resources and Formative. A qualitative assessment of their impact on the effectiveness of training was carried out in the course of a specially organized questionnaire in the framework of a bi-directional pedagogical experiment. Conclusion. The use of the allocated features of universal interactive services contributes to the formation of digital skills and information competence of future teachers of digital schools, creates additional conditions for increasing the level of ability and readiness of students of pedagogical specialties to carry out work in accordance with the requirements of the professional standard. © 2020 LLC Ecological Help. All rights reserved.