Due to the widespread transition of universities to a remote work format, a survey of students was conducted to identify information-content characteristics and the attitudes of university students to electronic educational platforms. The study took place in two stages from September 2020 to November 2021. Surveys were conducted using Google forms and the MS Teams platform, as well as observations and interviews. The respondents were students at several Russian universities. The legal framework for educational online platforms is presented; modern approaches and classification of educational platforms are given.