Octavo, a documentclass for LaTeX 2 July 2003. Version 1.0. First release 10 October 2004. Version 1.1. Changed the equation numbering so that it runs continuously throughout the entire text. 7 March 2007. Version 1.2. Changed positioning of the textblock by returning hoffset and voffset to their standard values, and by subtracting the 1 inch from topmargin, oddsidemargin and evensidemargin. This ensures compatibility with the crop package.