For university teachers in Distance Education, e-books should be an optimum solution since they do not have the opportunity to flip through the pages of print texts together with their students in the same classroom. College students usually use criteria such as cost, efficiency and personal comfort. Working with e-textbooks can be a tough decision for them. However, we present the advantages of an e-grammar book approach to foreign language teaching, and put forward a learning-efficient way to work with e-textbooks with the purpose of improving student motivation in a distance learning context. [For the complete volume, "New Perspectives on Teaching and Working with Languages in the Digital Era," see ED565799.]