A user interface is provided that integrates the system into the <hi xmlns="http://www.tei-c.org/ns/1.0" rend="italic">Emacs</hi> editor, which is free software. The system includes a facility for named entity recognition, which – essentially based on <hi xmlns="http://www.tei-c.org/ns/1.0" rend="italic">GND</hi> and <hi xmlns="http://www.tei-c.org/ns/1.0" rend="italic">GeoNames</hi> as gazetteers – identifies persons, locations and dates. The system produces a variety of outputs, supporting all the phases of scholarly editing mentioned above: