It lets the user build the tree in a point-and-click fashion. The program does no analysis on its own -- the user is completely free to draw the tree however he or she wishes. However, the program makes sure that the tree is a tree and not some other kind of graph. Syntactic theories supported: "Generic" syntax trees, X-Bar syntax trees, RRG (Role and Reference Grammar) syntax trees (the LSC and the LSNP). The program supports adding "labels" to nodes. These labels are userdefinable, and can be used for such things as: Rhetorical Structure Theory analyses, Other discourse-level analyses, RRG operator-projection analyses, Subject-Object-Predicate analyses. Main features include: • Draw syntax trees using point-and-click • Both tree-view and brackets-view are supported • Supports up to five interlinear lines at word-level • Interlinear lines can be switched on and off individually • Change magnification • Unlimited undo • Copy (parts of) tree to clipboard as BMP • Printing + Print Preview • Uses any font (even Unicode fonts) • Supports right-to-left languages as well as left-to-right • Import from straight text (plain text) • Import from word-per-record SFM interlinear text