On the first page of the Canon Comparison, the Letter of Baruch is listed as a work. However, Factbook has no entry for Letter of Baruch. Yes, I realize that this is the name of 2 Baruch 78-87, a fact shown on mouse over, when treated as an independent unit but I believe that Factbook vocabulary should be extended to include such terminology for user convenience. By "such terminology" I mean all terms directly presented to the user that are (a) not technical to the resource which is documented in a manual or glossary (2) and not application technical terms which are documented in Help. The user shouldn't have to resort to a Search to find a meaningful definition.