Hi guys, Just going through the quick start examples of algorithmic composing, and there is something that has been happening from the beginning: I open Quickstart, I choose Lesson 2, for example. I use the up/down arrows to navigate through the various .opmo documents, I navigate down, skimming through the text, right down to document 8 and when I navigate back up, documents 5 and 6 appear blank... this has happened to me also with tutorial 1. What I have done is to restore the quick start document and go again. I have also tried opening those docs independently but still blank! what is happening? thanks! Navigating the Learning Curve in Upperthong West Yorkshire!