The TALES team edited assignments throughout my MSc degree as well as my Master thesis. I am very happy with their work, and they helped me to improve my papers regarding not only grammar issues but also issues they found regarding the GIS related content. I can highly recommend their work, and I know they have done a great job not only for me but also for other colleagues and fellow students. The TALES team is professional, comprehensive, to the point, very fast, and is known for the high quality work in academic language editing.