On Monday afternoon at around 4pm I found that I could not complete the lab and by around 5pm it was discovered that my lab setup was broken. On Tuesday morning this was fixed but again at around 4.30pm I found a similar issue and could not complete another lab. On Wednesday morning this was fixed it seemed and I continued all day until around 4.30pm when I found that the routing setup on my lab was faulty or non-existent so I could not complete that lab. On Thursday morning this problem was still present so I could only do parts of the lab which did not require branch site routing which was only fixed after Thursday lunchtime. Hardware requirements for remote access attendees should state at least two monitors preferably three as I found it difficult with two and it would have been impossible with just one screen. Too many documents need to be accessed at the same time. The Discoveries and Labs should all be in the same document as they are essentially the same. The discoveries are not numbered and are difficult at best to find when you need to do them at the end of each presentation section. The differences between the local setup and the Cisco documentation were confusing and again required juggling other documents to see what differed.