 Project-based learning, which uses cloud-based services such as Yammer, provides a platform for students to collaborate and learn from each other. It allows them to communicate easily, share ideas, and work together on projects. Additionally, it encourages self-learning and self-improvement, as well as interdisciplinary connections between students of different levels. Furthermore, it helps students develop digital literacy skills and fosters their ability to think critically and solve problems. Finally, Yammer can be used to facilitate the small group method, which includes initiating, planning, implementing, presenting, and defending projects. This article was authored by Dmitro M. Bodnenko, Halina A. Kuchakowska, Alexandra V. Lokasiak and others.