The document announces two business modelling workshops on September 5th, 2014. The basic workshop will cover drawing a simple business model canvas, the 9 essential business blocks, and assessing existing business models. The advanced workshop will cover innovating business models and concepts like freemium, open, and blue ocean strategies. Both workshops cost $250 plus GST and will provide a certificate of attendance, business model canvas handout, and one free hour to assess participants' business models.