Gmail is a free email service developed by Google and widely used in educational settings for effective digital communication. It allows teachers, students, and school administrators to exchange messages, share learning materials, submit assignments, and provide feedback in a timely and organized manner. Gmail supports attachments such as documents, presentations, and videos, making it a useful tool for sharing educational content. In the classroom context, Gmail helps students develop digital literacy skills, including composing formal messages, managing inboxes, and organizing academic tasks using features like labels and filters. Teachers can use Gmail to communicate with students individually or in groups, send reminders about homework or deadlines, and maintain contact with parents and colleagues. Integrated with other Google tools like Google Drive, Docs, and Classroom, Gmail becomes part of a broader learning ecosystem that promotes collaboration, accessibility, and efficien...